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    A New Chapter for MagicMirror: The Community Takes the Lead
    Read the statement by Michael Teeuw here.

    v2.18.0 update gave black screen, then nothing.

    Scheduled Pinned Locked Moved Solved Troubleshooting
    73 Posts 4 Posters 38.4k Views 4 Watching
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    • R Offline
      Richard238 @mumblebaj
      last edited by

      @mumblebaj

      Ok, step one completed and looking much more up-to-date:

      pi@magicmirror:~ $ npm -v
      8.3.0
      pi@magicmirror:~ $ node -v
      v17.3.0
      
      
      R 1 Reply Last reply Reply Quote 0
      • R Offline
        Richard238 @Richard238
        last edited by

        @richard238

        And step two:

        pi@magicmirror:~/MagicMirror $ npm uninstall mysql
        
        up to date, audited 758 packages in 10s
        
        66 packages are looking for funding
          run `npm fund` for details
        
        found 0 vulnerabilities
        
        pi@magicmirror:~/MagicMirror $ cd modules/MMM-MysqlQuery
        pi@magicmirror:~/MagicMirror/modules/MMM-MysqlQuery $ npm install
        npm ERR! code ERESOLVE
        npm ERR! ERESOLVE unable to resolve dependency tree
        npm ERR! 
        npm ERR! While resolving: mmm-mysqlquery@1.0.0
        npm ERR! Found: stylelint@8.4.0
        npm ERR! node_modules/stylelint
        npm ERR!   dev stylelint@"^8.3.0" from the root project
        npm ERR! 
        npm ERR! Could not resolve dependency:
        npm ERR! peer stylelint@"^14.0.0" from grunt-stylelint@0.17.0
        npm ERR! node_modules/grunt-stylelint
        npm ERR!   dev grunt-stylelint@"latest" from the root project
        npm ERR! 
        npm ERR! Fix the upstream dependency conflict, or retry
        npm ERR! this command with --force, or --legacy-peer-deps
        npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
        npm ERR! 
        npm ERR! See /home/pi/.npm/eresolve-report.txt for a full report.
        
        npm ERR! A complete log of this run can be found in:
        npm ERR!     /home/pi/.npm/_logs/2022-01-06T12_51_27_088Z-debug-0.log
        pi@magicmirror:~/MagicMirror/modules/MMM-MysqlQuery $ 
        
        
        mumblebajM 1 Reply Last reply Reply Quote 0
        • mumblebajM Offline
          mumblebaj Module Developer @Richard238
          last edited by mumblebaj

          @richard238 can you check if package-lock.json exist. if it does delete it rm package-lock.json then try again. Also, did you do the uninstall in the MagicMirror folder first?

          Check out my modules at: https://github.com/mumblebaj?tab=repositories
          Check my blog-post: https://mumblebaj.xyz/
          Check my MM Container: https://hub.docker.com/repository/docker/mumblebaj/magicmirror/general

          R 1 Reply Last reply Reply Quote 0
          • R Offline
            Richard238 @mumblebaj
            last edited by

            @mumblebaj

            did you do the uninstall in the MagicMirror folder first?
            Yes, I did.

            pi@magicmirror:~ $ sudo rm package-lock.json
            pi@magicmirror:~ $ cd ~/MagicMirror
            pi@magicmirror:~/MagicMirror $ cd modules/MMM-MysqlQuery
            pi@magicmirror:~/MagicMirror/modules/MMM-MysqlQuery $ npm install
            npm ERR! code ERESOLVE
            npm ERR! ERESOLVE unable to resolve dependency tree
            npm ERR! 
            npm ERR! While resolving: mmm-mysqlquery@1.0.0
            npm ERR! Found: stylelint@8.4.0
            npm ERR! node_modules/stylelint
            npm ERR!   dev stylelint@"^8.3.0" from the root project
            npm ERR! 
            npm ERR! Could not resolve dependency:
            npm ERR! peer stylelint@"^14.0.0" from grunt-stylelint@0.17.0
            npm ERR! node_modules/grunt-stylelint
            npm ERR!   dev grunt-stylelint@"latest" from the root project
            npm ERR! 
            npm ERR! Fix the upstream dependency conflict, or retry
            npm ERR! this command with --force, or --legacy-peer-deps
            npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
            npm ERR! 
            npm ERR! See /home/pi/.npm/eresolve-report.txt for a full report.
            
            npm ERR! A complete log of this run can be found in:
            npm ERR!     /home/pi/.npm/_logs/2022-01-06T13_37_32_112Z-debug-0.log
            pi@magicmirror:~/MagicMirror/modules/MMM-MysqlQuery $ 
            
            
            
            mumblebajM 1 Reply Last reply Reply Quote 0
            • mumblebajM Offline
              mumblebaj Module Developer @Richard238
              last edited by

              @richard238 seems like styleint is giving issues, Can you just try and install mysql and see if that resolves your issue?

              Check out my modules at: https://github.com/mumblebaj?tab=repositories
              Check my blog-post: https://mumblebaj.xyz/
              Check my MM Container: https://hub.docker.com/repository/docker/mumblebaj/magicmirror/general

              R 1 Reply Last reply Reply Quote 0
              • R Offline
                Richard238 @mumblebaj
                last edited by

                @mumblebaj

                Install mysql - how and where?

                Apologies for the detail request, but having got this far, I don’t want to break anything else.

                Thank you.

                mumblebajM 1 Reply Last reply Reply Quote 0
                • mumblebajM Offline
                  mumblebaj Module Developer @Richard238
                  last edited by

                  @richard238 In the MMM-MysqlQuery folder, npm i mysql

                  Check out my modules at: https://github.com/mumblebaj?tab=repositories
                  Check my blog-post: https://mumblebaj.xyz/
                  Check my MM Container: https://hub.docker.com/repository/docker/mumblebaj/magicmirror/general

                  R 1 Reply Last reply Reply Quote 0
                  • R Offline
                    Richard238 @mumblebaj
                    last edited by

                    @mumblebaj

                    pi@magicmirror:~/MagicMirror/modules/MMM-MysqlQuery $ npm i mysql
                    npm ERR! code ERESOLVE
                    npm ERR! ERESOLVE unable to resolve dependency tree
                    npm ERR! 
                    npm ERR! While resolving: mmm-mysqlquery@1.0.0
                    npm ERR! Found: stylelint@8.4.0
                    npm ERR! node_modules/stylelint
                    npm ERR!   dev stylelint@"^8.3.0" from the root project
                    npm ERR! 
                    npm ERR! Could not resolve dependency:
                    npm ERR! peer stylelint@"^14.0.0" from grunt-stylelint@0.17.0
                    npm ERR! node_modules/grunt-stylelint
                    npm ERR!   dev grunt-stylelint@"latest" from the root project
                    npm ERR! 
                    npm ERR! Fix the upstream dependency conflict, or retry
                    npm ERR! this command with --force, or --legacy-peer-deps
                    npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
                    npm ERR! 
                    npm ERR! See /home/pi/.npm/eresolve-report.txt for a full report.
                    
                    npm ERR! A complete log of this run can be found in:
                    npm ERR!     /home/pi/.npm/_logs/2022-01-06T14_02_53_804Z-debug-0.log
                    pi@magicmirror:~/MagicMirror/modules/MMM-MysqlQuery $ 
                    
                    
                    
                    mumblebajM 1 Reply Last reply Reply Quote 0
                    • mumblebajM Offline
                      mumblebaj Module Developer @Richard238
                      last edited by

                      @richard238 run npm i mysql --force The stylint is a dev dependency.

                      Check out my modules at: https://github.com/mumblebaj?tab=repositories
                      Check my blog-post: https://mumblebaj.xyz/
                      Check my MM Container: https://hub.docker.com/repository/docker/mumblebaj/magicmirror/general

                      R S 2 Replies Last reply Reply Quote 0
                      • R Offline
                        Richard238 @mumblebaj
                        last edited by

                        @mumblebaj

                        Looking better…

                        pi@magicmirror:~/MagicMirror/modules/MMM-MysqlQuery $ npm i mysql --force
                        npm WARN using --force Recommended protections disabled.
                        npm WARN ERESOLVE overriding peer dependency
                        npm WARN While resolving: grunt-stylelint@0.17.0
                        npm WARN Found: stylelint@8.4.0
                        npm WARN node_modules/stylelint
                        npm WARN   dev stylelint@"^8.3.0" from the root project
                        npm WARN 
                        npm WARN Could not resolve dependency:
                        npm WARN peer stylelint@"^14.0.0" from grunt-stylelint@0.17.0
                        npm WARN node_modules/grunt-stylelint
                        npm WARN   dev grunt-stylelint@"latest" from the root project
                        npm WARN 
                        npm WARN Conflicting peer dependency: stylelint@14.2.0
                        npm WARN node_modules/stylelint
                        npm WARN   peer stylelint@"^14.0.0" from grunt-stylelint@0.17.0
                        npm WARN   node_modules/grunt-stylelint
                        npm WARN     dev grunt-stylelint@"latest" from the root project
                        npm WARN ERESOLVE overriding peer dependency
                        npm WARN While resolving: stylelint-config-standard@24.0.0
                        npm WARN Found: stylelint@8.4.0
                        npm WARN node_modules/stylelint
                        npm WARN   dev stylelint@"^8.3.0" from the root project
                        npm WARN 
                        npm WARN Could not resolve dependency:
                        npm WARN peer stylelint@"^14.0.0" from stylelint-config-standard@24.0.0
                        npm WARN node_modules/stylelint-config-standard
                        npm WARN   dev stylelint-config-standard@"latest" from the root project
                        npm WARN 
                        npm WARN Conflicting peer dependency: stylelint@14.2.0
                        npm WARN node_modules/stylelint
                        npm WARN   peer stylelint@"^14.0.0" from stylelint-config-standard@24.0.0
                        npm WARN   node_modules/stylelint-config-standard
                        npm WARN     dev stylelint-config-standard@"latest" from the root project
                        npm WARN ERESOLVE overriding peer dependency
                        npm WARN deprecated time-grunt@2.0.0: Deprecated because Grunt is practically unmaintained. Move on to something better. This package will continue to work with Grunt v1, but it will not receive any updates.
                        npm WARN deprecated har-validator@5.1.5: this library is no longer supported
                        npm WARN deprecated browserslist@2.11.3: Browserslist 2 could fail on reading Browserslist >3.0 config used in other tools.
                        npm WARN deprecated circular-json@0.3.3: CircularJSON is in maintenance only, flatted is its successor.
                        npm WARN deprecated uuid@3.4.0: Please upgrade  to version 7 or higher.  Older versions may use Math.random() in certain circumstances, which is known to be problematic.  See https://v8.dev/blog/math-random for details.
                        npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142
                        
                        added 606 packages, and audited 1043 packages in 3m
                        
                        49 packages are looking for funding
                          run `npm fund` for details
                        
                        29 vulnerabilities (1 low, 17 moderate, 11 high)
                        
                        To address issues that do not require attention, run:
                          npm audit fix
                        
                        To address all issues (including breaking changes), run:
                          npm audit fix --force
                        
                        Run `npm audit` for details.
                        pi@magicmirror:~/MagicMirror/modules/MMM-MysqlQuery $ 
                        
                        
                        1 Reply Last reply Reply Quote 0
                        • S Do not disturb
                          sdetweil @mumblebaj
                          last edited by sdetweil

                          @mumblebaj why my install script does npm install --only=prod
                          to remove the dev dependencies

                          Sam

                          How to add modules

                          learning how to use browser developers window for css changes

                          mumblebajM 1 Reply Last reply Reply Quote 0
                          • mumblebajM Offline
                            mumblebaj Module Developer @sdetweil
                            last edited by

                            @sdetweil :thumbs_up:

                            Check out my modules at: https://github.com/mumblebaj?tab=repositories
                            Check my blog-post: https://mumblebaj.xyz/
                            Check my MM Container: https://hub.docker.com/repository/docker/mumblebaj/magicmirror/general

                            R 1 Reply Last reply Reply Quote 0
                            • R Offline
                              Richard238 @mumblebaj
                              last edited by

                              What are “dev dependencies” to the uninitiated?

                              S R 2 Replies Last reply Reply Quote 0
                              • S Do not disturb
                                sdetweil @Richard238
                                last edited by sdetweil

                                @richard238 there are dependencies

                                things needed to RUN

                                and dev dependencies,

                                things needed to DEVELOP for existing or new function

                                things like syntax checkers, format checkers, test cases, … 99% of users don’t need that stuff on their disc

                                in the package.json are two lists of dependencies
                                “devDependencies”: {
                                “dependencies”: {

                                unless u specify only runtime (production) , you get both …

                                Sam

                                How to add modules

                                learning how to use browser developers window for css changes

                                1 Reply Last reply Reply Quote 0
                                • R Offline
                                  Richard238 @Richard238
                                  last edited by

                                  Still no MM though. Status says online, but it’s not launching MM.
                                  I’ll reboot, because, why not…

                                  pi@magicmirror:~/MagicMirror $ pm2 start MagicMirror
                                  [PM2] Applying action restartProcessId on app [MagicMirror](ids: [ 0 ])
                                  [PM2] [MagicMirror](0) ✓
                                  [PM2] Process successfully started
                                  ┌────┬────────────────────┬──────────┬──────┬───────────┬──────────┬──────────┐
                                  │ id │ name               │ mode     │ ↺    │ status    │ cpu      │ memory   │
                                  ├────┼────────────────────┼──────────┼──────┼───────────┼──────────┼──────────┤
                                  │ 0  │ MagicMirror        │ fork     │ 0    │ online    │ 0%       │ 2.6mb    │
                                  └────┴────────────────────┴──────────┴──────┴───────────┴──────────┴──────────┘
                                  pi@magicmirror:~/MagicMirror $ 
                                  
                                  
                                  S 1 Reply Last reply Reply Quote 0
                                  • S Do not disturb
                                    sdetweil @Richard238
                                    last edited by

                                    @richard238 no reboot…

                                    just pm2 stop 0
                                    pm2 flush
                                    pm2 start 0

                                    then pm2 logs --line=50

                                    Sam

                                    How to add modules

                                    learning how to use browser developers window for css changes

                                    R 1 Reply Last reply Reply Quote 0
                                    • R Offline
                                      Richard238 @sdetweil
                                      last edited by

                                      @sdetweil

                                      pi@magicmirror:~/MagicMirror $ pm2 stop 0
                                      [PM2] Applying action stopProcessId on app [0](ids: [ '0' ])
                                      [PM2] [MagicMirror](0) ✓
                                      ┌────┬────────────────────┬──────────┬──────┬───────────┬──────────┬──────────┐
                                      │ id │ name               │ mode     │ ↺    │ status    │ cpu      │ memory   │
                                      ├────┼────────────────────┼──────────┼──────┼───────────┼──────────┼──────────┤
                                      │ 0  │ MagicMirror        │ fork     │ 0    │ stopped   │ 0%       │ 0b       │
                                      └────┴────────────────────┴──────────┴──────┴───────────┴──────────┴──────────┘
                                      pi@magicmirror:~/MagicMirror $ pm2 flush
                                      [PM2] Flushing /home/pi/.pm2/pm2.log
                                      [PM2] Flushing:
                                      [PM2] /home/pi/.pm2/logs/MagicMirror-out.log
                                      [PM2] /home/pi/.pm2/logs/MagicMirror-error.log
                                      [PM2] Logs flushed
                                      pi@magicmirror:~/MagicMirror $ pm2 start 0
                                      [PM2] Applying action restartProcessId on app [0](ids: [ '0' ])
                                      [PM2] [MagicMirror](0) ✓
                                      [PM2] Process successfully started
                                      ┌────┬────────────────────┬──────────┬──────┬───────────┬──────────┬──────────┐
                                      │ id │ name               │ mode     │ ↺    │ status    │ cpu      │ memory   │
                                      ├────┼────────────────────┼──────────┼──────┼───────────┼──────────┼──────────┤
                                      │ 0  │ MagicMirror        │ fork     │ 0    │ online    │ 0%       │ 2.4mb    │
                                      └────┴────────────────────┴──────────┴──────┴───────────┴──────────┴──────────┘
                                      
                                      
                                      
                                      pi@magicmirror:~/MagicMirror $ pm2 logs --lines=50
                                      [TAILING] Tailing last 50 lines for [all] processes (change the value with --lines option)
                                      /home/pi/.pm2/pm2.log last 50 lines:
                                      PM2        | 2022-01-06T14:24:56: PM2 log: App [MagicMirror:0] starting in -fork mode-
                                      PM2        | 2022-01-06T14:24:56: PM2 log: App [MagicMirror:0] online
                                      
                                      /home/pi/.pm2/logs/MagicMirror-out.log last 50 lines:
                                      0|MagicMir | 
                                      0|MagicMir | > magicmirror@2.18.0 start
                                      0|MagicMir | > DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js
                                      0|MagicMir | 
                                      
                                      /home/pi/.pm2/logs/MagicMirror-error.log last 50 lines:
                                      0|MagicMir | App threw an error during load
                                      0|MagicMir | TypeError: Log.log is not a function
                                      0|MagicMir |     at Object.<anonymous> (/home/pi/MagicMirror/js/app.js:20:5)
                                      0|MagicMir |     at Module._compile (node:internal/modules/cjs/loader:1116:14)
                                      0|MagicMir |     at Object.Module._extensions..js (node:internal/modules/cjs/loader:1169:10)
                                      0|MagicMir |     at Module.load (node:internal/modules/cjs/loader:988:32)
                                      0|MagicMir |     at Module._load (node:internal/modules/cjs/loader:829:12)
                                      0|MagicMir |     at Function.c._load (node:electron/js2c/asar_bundle:5:13331)
                                      0|MagicMir |     at Module.require (node:internal/modules/cjs/loader:1012:19)
                                      0|MagicMir |     at require (node:internal/modules/cjs/helpers:94:18)
                                      0|MagicMir |     at Object.<anonymous> (/home/pi/MagicMirror/js/electron.js:4:14)
                                      0|MagicMir |     at Module._compile (node:internal/modules/cjs/loader:1116:14)
                                      0|MagicMir | (node:12755) [DEP0025] DeprecationWarning: sys is deprecated. Use util instead.
                                      0|MagicMir | (Use `electron --trace-deprecation ...` to show where the warning was created)
                                      0|MagicMir | A JavaScript error occurred in the main process
                                      0|MagicMir | Uncaught Exception:
                                      0|MagicMir | TypeError: Log.log is not a function
                                      0|MagicMir |     at Object.<anonymous> (/home/pi/MagicMirror/js/app.js:20:5)
                                      0|MagicMir |     at Module._compile (node:internal/modules/cjs/loader:1116:14)
                                      0|MagicMir |     at Object.Module._extensions..js (node:internal/modules/cjs/loader:1169:10)
                                      0|MagicMir |     at Module.load (node:internal/modules/cjs/loader:988:32)
                                      0|MagicMir |     at Module._load (node:internal/modules/cjs/loader:829:12)
                                      0|MagicMir |     at Function.c._load (node:electron/js2c/asar_bundle:5:13331)
                                      0|MagicMir |     at Module.require (node:internal/modules/cjs/loader:1012:19)
                                      0|MagicMir |     at require (node:internal/modules/cjs/helpers:94:18)
                                      0|MagicMir |     at Object.<anonymous> (/home/pi/MagicMirror/js/electron.js:4:14)
                                      0|MagicMir |     at Module._compile (node:internal/modules/cjs/loader:1116:14)
                                      0|MagicMir | [12789:0106/142502.942799:ERROR:viz_main_impl.cc(161)] Exiting GPU process due to errors during initialization
                                      0|MagicMir | [12805:0106/142503.366582:ERROR:sandbox_linux.cc(376)] InitializeSandbox() called with multiple threads in process gpu-process.
                                      
                                      
                                      
                                      
                                      
                                      S 1 Reply Last reply Reply Quote 0
                                      • S Do not disturb
                                        sdetweil @Richard238
                                        last edited by

                                        @richard238 ok, do

                                        cd ~/MagicMirror
                                        rm -rf node_modules
                                        rm package-lock.json
                                        npm install --only=prod
                                        

                                        Sam

                                        How to add modules

                                        learning how to use browser developers window for css changes

                                        R 1 Reply Last reply Reply Quote 0
                                        • R Offline
                                          Richard238 @sdetweil
                                          last edited by

                                          @sdetweil

                                          pi@magicmirror:~/MagicMirror $ rm -rf node_modules
                                          pi@magicmirror:~/MagicMirror $ rm package-lock.json
                                          pi@magicmirror:~/MagicMirror $ npm install --only=prod
                                          
                                          > magicmirror@2.18.0 install
                                          > echo "Installing vendor files ...
                                          > " && cd vendor && npm install --loglevel=error
                                          
                                          Installing vendor files ...
                                          
                                          
                                          up to date, audited 10 packages in 4s
                                          
                                          found 0 vulnerabilities
                                          
                                          > magicmirror@2.18.0 postinstall
                                          > npm run install-fonts && echo "MagicMirror installation finished successfully! 
                                          > "
                                          
                                          
                                          > magicmirror@2.18.0 install-fonts
                                          > echo "Installing fonts ...
                                          > " && cd fonts && npm install --loglevel=error
                                          
                                          Installing fonts ...
                                          
                                          
                                          up to date, audited 2 packages in 13s
                                          
                                          found 0 vulnerabilities
                                          MagicMirror installation finished successfully! 
                                          
                                          
                                          > magicmirror@2.18.0 prepare
                                          > [ -f node_modules/.bin/husky ] && husky install || echo no husky installed.
                                          
                                          no husky installed.
                                          
                                          added 267 packages, and audited 268 packages in 6m
                                          
                                          19 packages are looking for funding
                                            run `npm fund` for details
                                          
                                          found 0 vulnerabilities
                                          pi@magicmirror:~/MagicMirror $ 
                                          
                                          
                                          S 1 Reply Last reply Reply Quote 0
                                          • S Do not disturb
                                            sdetweil @Richard238
                                            last edited by

                                            @richard238 and try to run mm again

                                            Sam

                                            How to add modules

                                            learning how to use browser developers window for css changes

                                            R 1 Reply Last reply Reply Quote 0

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