@sdetweil

Ok. I went to my /home/pi/MagicMirror/modules/MMM-Weather/ folder and I ran the ‘npm install node-fetch’ command. I am getting a different error now:

pi@raspberrypi:~/MagicMirror $ npm run start

magicmirror@2.25.0 start
DISPLAY=“${DISPLAY:=:0}” ./node_modules/.bin/electron js/electron.js

[03.10.2023 16:57.03.945] [LOG] Starting MagicMirror: v2.25.0
[03.10.2023 16:57.03.956] [LOG] Loading config …
[03.10.2023 16:57.03.958] [DEBUG] config template file not exists, no envsubst
[03.10.2023 16:57.03.962] [LOG] Loading module helpers …
[03.10.2023 16:57.03.964] [LOG] No helper found for module: alert.
[03.10.2023 16:57.03.998] [LOG] Initializing new module helper …
[03.10.2023 16:57.04.001] [LOG] Module helper loaded: updatenotification
[03.10.2023 16:57.04.004] [LOG] No helper found for module: clock.
[03.10.2023 16:57.04.238] [LOG] Initializing new module helper …
[03.10.2023 16:57.04.239] [LOG] Module helper loaded: calendar
[03.10.2023 16:57.04.240] [LOG] No helper found for module: calendar_monthly.
[03.10.2023 16:57.04.244] [LOG] Initializing new module helper …
[03.10.2023 16:57.04.245] [LOG] Module helper loaded: MMM-Pir
[03.10.2023 16:57.04.342] [ERROR] (node:3203) UnhandledPromiseRejectionWarning: Error [ERR_REQUIRE_ESM]: require() of ES Module /home/pi/MagicMirror/modules/MMM-Weather/node_modules/node-fetch/src/index.js from /home/pi/MagicMirror/modules/MMM-Weather/node_helper.js not supported.
Instead change the require of index.js in /home/pi/MagicMirror/modules/MMM-Weather/node_helper.js to a dynamic import() which is available in all CommonJS modules.
at Function._load (node:electron/js2c/asar_bundle:2:13327)
at Object. (/home/pi/MagicMirror/modules/MMM-Weather/node_helper.js:11:15)
at Function._load (node:electron/js2c/asar_bundle:2:13327)
at loadModule (/home/pi/MagicMirror/js/app.js:180:19)
at loadModules (/home/pi/MagicMirror/js/app.js:210:10)
at async App.start (/home/pi/MagicMirror/js/app.js:258:3)
(Use electron --trace-warnings ... to show where the warning was created)
[03.10.2023 16:57.04.342] [ERROR] (node:3203) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag --unhandled-rejections=strict (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
WARNING: v3dv is neither a complete nor a conformant Vulkan implementation. Testing use only.
[3203:1003/165705.081300:ERROR:object_proxy.cc(590)] Failed to call method: org.freedesktop.portal.Settings.Read: object_path= /org/freedesktop/portal/desktop: org.freedesktop.portal.Error.NotFound: Requested setting not found
MESA-LOADER: failed to retrieve device information
MESA-LOADER: failed to retrieve device information
MESA-LOADER: failed to retrieve device information
MESA-LOADER: failed to open kms_swrast: /usr/lib/dri/kms_swrast_dri.so: cannot open shared object file: Permission denied (search paths /usr/lib/arm-linux-gnueabihf/dri:$${ORIGIN}/dri:/usr/lib/dri)
failed to load driver: kms_swrast
MESA-LOADER: failed to open swrast: /usr/lib/dri/swrast_dri.so: cannot open shared object file: Permission denied (search paths /usr/lib/arm-linux-gnueabihf/dri:$${ORIGIN}/dri:/usr/lib/dri)
failed to load swrast driver

@sdetweil
Thanks for the reply… I’ve gone to my MagicMirror/modules folder, and I can confirm that there is no module called ‘node-fetch’. Your post indicates that to fix this, the library needs to be installed in the module folder. The procedure continues to indicate that I need to change directories to the module that is having the problem… but it doesn’t exist…? Am I reading this correctly?

I just attempted to update to the latest version of Magic Mirror, and now I can’t get it to start… Can anyone provide any suggestions? Here is what I am seeing now:

pi@raspberrypi:~/MagicMirror $ npm run start

magicmirror@2.25.0 start
DISPLAY=“${DISPLAY:=:0}” ./node_modules/.bin/electron js/electron.js

[03.10.2023 12:06.38.811] [LOG] Starting MagicMirror: v2.25.0
[03.10.2023 12:06.38.822] [LOG] Loading config …
[03.10.2023 12:06.38.825] [DEBUG] config template file not exists, no envsubst
[03.10.2023 12:06.38.829] [LOG] Loading module helpers …
[03.10.2023 12:06.38.831] [LOG] No helper found for module: alert.
[03.10.2023 12:06.38.868] [LOG] Initializing new module helper …
[03.10.2023 12:06.38.870] [LOG] Module helper loaded: updatenotification
[03.10.2023 12:06.38.871] [LOG] No helper found for module: clock.
[03.10.2023 12:06.39.093] [LOG] Initializing new module helper …
[03.10.2023 12:06.39.094] [LOG] Module helper loaded: calendar
[03.10.2023 12:06.39.095] [LOG] No helper found for module: calendar_monthly.
[03.10.2023 12:06.39.099] [LOG] Initializing new module helper …
[03.10.2023 12:06.39.100] [LOG] Module helper loaded: MMM-Pir
[03.10.2023 12:06.39.104] [ERROR] (node:2935) UnhandledPromiseRejectionWarning: Error: Cannot find module ‘node-fetch’
Require stack:

• /home/pi/MagicMirror/modules/MMM-Weather/node_helper.js
• /home/pi/MagicMirror/js/app.js
• /home/pi/MagicMirror/js/electron.js
• /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
• at node:internal/modules/cjs/loader:1084:15
  at Function. (node:electron/js2c/browser_init:2:117419)
  at Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29)
  at node:internal/modules/cjs/loader:929:27
  at Function._load (node:electron/js2c/asar_bundle:2:13327)
  at Module.require (node:internal/modules/cjs/loader:1150:19)
  at require (node:internal/modules/cjs/helpers:110:18)
  at Object. (/home/pi/MagicMirror/modules/MMM-Weather/node_helper.js:11:15)
  at Module._compile (node:internal/modules/cjs/loader:1271:14)
  at Object…js (node:internal/modules/cjs/loader:1326:10)
  at Module.load (node:internal/modules/cjs/loader:1126:32)
  at node:internal/modules/cjs/loader:967:12
  at Function._load (node:electron/js2c/asar_bundle:2:13327)
  at Module.require (node:internal/modules/cjs/loader:1150:19)
  at require (node:internal/modules/cjs/helpers:110:18)
  at loadModule (/home/pi/MagicMirror/js/app.js:180:19)
  (Use electron --trace-warnings ... to show where the warning was created)
  [03.10.2023 12:06.39.104] [ERROR] (node:2935) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag --unhandled-rejections=strict (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
  WARNING: v3dv is neither a complete nor a conformant Vulkan implementation. Testing use only.
  [2935:1003/120639.849727:ERROR:object_proxy.cc(590)] Failed to call method: org.freedesktop.portal.Settings.Read: object_path= /org/freedesktop/portal/desktop: org.freedesktop.portal.Error.NotFound: Requested setting not found
  MESA-LOADER: failed to retrieve device information
  MESA-LOADER: failed to retrieve device information
  MESA-LOADER: failed to retrieve device information
  MESA-LOADER: failed to open kms_swrast: /usr/lib/dri/kms_swrast_dri.so: cannot open shared object file: Permission denied (search paths /usr/lib/arm-linux-gnueabihf/dri:$${ORIGIN}/dri:/usr/lib/dri)
  failed to load driver: kms_swrast
  MESA-LOADER: failed to open swrast: /usr/lib/dri/swrast_dri.so: cannot open shared object file: Permission denied (search paths /usr/lib/arm-linux-gnueabihf/dri:$${ORIGIN}/dri:/usr/lib/dri)
  failed to load swrast driver

…and it just sits there… Can anyone help me to decipher these messages? Thanks…

Beautiful. That solved the issue. Thanks for the quick response.

I recently attempted to perform an update for the MMM-Pir module and it didn’t seem to work. I attempted the ‘npm run rebuild’ command, and now I am getting the following error message:
FATAL: 1 needed library not loaded
Here is what I am seeing when I attempt the rebuild:

pi@raspberrypi:~/MagicMirror/modules/MMM-Pir $ npm run rebuild

MMM-Pir@1.0.1 rebuild
installer/rebuild.sh

Welcome to MMM-Pir rebuild script
This script will erase current build and reinstall it
Do you want to continue ? [Y/n]
Your choice: Y

Deleting: package-lock.json node_modules
Done.

Upgrading EXT-Pir…
HEAD is now at 97f6cc8 update for vulnerabilities security // add node v16.14.0 min requirement
hint: Pulling without specifying how to reconcile divergent branches is
hint: discouraged. You can squelch this message by running one of the following
hint: commands sometime before your next pull:
hint:
hint: git config pull.rebase false # merge (the default strategy)
hint: git config pull.rebase true # rebase
hint: git config pull.ff only # fast-forward only
hint:
hint: You can replace “git config” with “git config --global” to set a default
hint: preference for all repositories. You can also pass --rebase, --no-rebase,
hint: or --ff-only on the command line to override the configured default per
hint: invocation.
Already up to date.
Done.
Reinstalling MMM-Pir…
npm ERR! code EBADENGINE
npm ERR! engine Unsupported engine
npm ERR! engine Not compatible with your version of node/npm: @npmcli/fs@3.1.0
npm ERR! notsup Not compatible with your version of node/npm: @npmcli/fs@3.1.0
npm ERR! notsup Required: {“node”:“^14.17.0 || ^16.13.0 || >=18.0.0”}
npm ERR! notsup Actual: {“npm”:“8.5.5”,“node”:“v17.9.0”}

npm ERR! A complete log of this run can be found in:
npm ERR! /home/pi/.npm/_logs/2023-07-11T23_00_51_522Z-debug-0.log
pi@raspberrypi:~/MagicMirror/modules/MMM-Pir $

What am I missing, and how can I fix this? Thanks in advance…

solution posted here:

https://forum.magicmirror.builders/topic/17813/mmm-pir-sensor-lite-modification/22

Terrific! I just installed MMM-Pir and it works properly as before. I am using mode 4 (HDMI CEC) and the monitor responds as expected. Thanks very much for the quick response! You guys are a real credit to this open source project!

I assume that I would need to re-configure the MMM-PIR-Sensor-Lite module to prevent the command from turning OFF the HDMI. How do I do that?

As I dig more into this, I am finding that there seem to be a lot of reports that some LG monitors do not support using the Standby command. I am not certain of how this was working before, but now I am beginning to suspect that the Magic Mirror app simply went hidden when the timeout occurred. Perhaps the monitor was ON all along, but the app disappeared from the screen? I don’t know if this applies in my situation, because I can’t seem to make any of the CEC commands work at all.

I attempted to turn OFF the monitor, and then issue the CEC ON command, but that also did not work. It appears to be some fundamental issue with the CEC commands that I may not be able to use. Are you aware of any modules that simply blackout the Magic Mirror app using the PIR sensor? I know that isn’t really saving as much energy, but it might be worthwhile implementing…

Here is the last portion of the debug log when I attempt to issue the standby command:

WARNING: [ 3123] FIXME: LG seems to have bugged out. resetting to ‘in transition standby to on’. the return button will not work
DEBUG: [ 3123] Recorder 1 (1): power status changed from ‘on’ to ‘in transition from standby to on’
DEBUG: [ 3123] << Recorder 1 (1) -> TV (0): in transition from standby to on
TRAFFIC: [ 3123] << 10:90:02
DEBUG: [ 3123] >> TV (0) -> Recorder 1 (1): give device power status (8F)
DEBUG: [ 3175] expected response not received (90: report power status)
DEBUG: [ 3189] CLinuxCECAdapterCommunication::Process - ioctl CEC_RECEIVE - rx_status=01 len=2 addr=01 opcode=46
DEBUG: [ 3276] CLinuxCECAdapterCommunication::Write - ioctl CEC_TRANSMIT - tx_status=01 len=3 addr=10 opcode=90
TRAFFIC: [ 3276] << 10:8f
DEBUG: [ 3276] Recorder 1 (1): power status changed from ‘in transition from standby to on’ to ‘on’
DEBUG: [ 3366] CLinuxCECAdapterCommunication::Process - ioctl CEC_RECEIVE - rx_status=01 len=3 addr=01 opcode=89
DEBUG: [ 3428] CLinuxCECAdapterCommunication::Write - ioctl CEC_TRANSMIT - tx_status=01 len=2 addr=10 opcode=8f
TRAFFIC: [ 3429] >> 01:90:00
DEBUG: [ 3429] TV (0): power status changed from ‘unknown’ to ‘on’
DEBUG: [ 3429] expected response received (90: report power status)
DEBUG: [ 3429] >> TV (0) -> Recorder 1 (1): report power status (90)
NOTICE: [ 3429] << putting ‘TV’ (0) in standby mode
TRAFFIC: [ 3429] << 10:36
TRAFFIC: [ 3429] >> 01:1a:01
DEBUG: [ 3429] >> TV (0) -> Recorder 1 (1): give deck status (1A)
DEBUG: [ 3494] CLinuxCECAdapterCommunication::Process - ioctl CEC_RECEIVE - rx_status=01 len=2 addr=01 opcode=46
DEBUG: [ 3557] CLinuxCECAdapterCommunication::Write - ioctl CEC_TRANSMIT - tx_status=01 len=2 addr=10 opcode=36
DEBUG: [ 3557] unregistering all CEC clients
NOTICE: [ 3557] unregistering client: libCEC version = 6.0.2, client version = 6.0.2, firmware version = 0, logical address(es) = Recorder 1 (1) , physical address: 1.0.0.0, compiled on Linux-5.10.63-v8+ … , features: P8_USB, DRM, P8_detect, randr, RPi, Exynos, Linux, AOCEC
DEBUG: [ 3557] Recorder 1 (1): power status changed from ‘on’ to ‘unknown’
DEBUG: [ 3557] Recorder 1 (1): vendor = Unknown (000000)
DEBUG: [ 3557] Recorder 1 (1): CEC version unknown
DEBUG: [ 3557] Recorder 1 (1): osd name set to ‘Recorder 1’
DEBUG: [ 3557] Recorder 1 (1): device status changed into ‘unknown’
DEBUG: [ 3557] CLinuxCECAdapterCommunication::SetLogicalAddresses - ioctl CEC_ADAP_S_LOG_ADDRS - log_addr_mask=0000 num_log_addrs=0
DEBUG: [ 3557] CLinuxCECAdapterCommunication::SetLogicalAddresses - ioctl CEC_ADAP_S_LOG_ADDRS - log_addr_mask=0000 num_log_addrs=0
DEBUG: [ 3557] unregistering all CEC clients
TRAFFIC: [ 3557] >> 01:46
DEBUG: [ 3558] CLinuxCECAdapterCommunication::SetLogicalAddresses - ioctl CEC_ADAP_S_LOG_ADDRS - log_addr_mask=0000 num_log_addrs=0
TRAFFIC: [ 3558] >> 01:89:01
TRAFFIC: [ 3558] >> 01:46
DEBUG: [ 3558] CLinuxCECAdapterCommunication::Process - CEC_DQEVENT - CEC_EVENT_STATE_CHANGE - log_addr_mask=0000 phys_addr=1000
DEBUG: [ 3558] >> TV (0) -> Recorder 1 (1): give osd name (46)
DEBUG: [ 3558] >> TV (0) -> Recorder 1 (1): vendor command (89)
DEBUG: [ 3558] >> TV (0) -> Recorder 1 (1): give osd name (46)
DEBUG: [ 4564] CLinuxCECAdapterCommunication::Process - stopped - m_path=/dev/cec0 m_fd=4
DEBUG: [ 4564] CLinuxCECAdapterCommunication::Close - m_path=/dev/cec0 m_fd=4

This seems to indicate that it will not take the command, and returns the monitor to the ON state. But I don’t know where to look next…