@sdetweil ok. But what’s the solution? off is there no solution for this problem?

@swvalenti
No the module was not booting totally. after i make the npm install request. the module is starting only the fault stil is in the log every time I reboot the mirror.

@sdetweil

sorry

0|MagicMirror  | Launching application.
0|MagicMirror  | [18.10.2021 17:14.57.392] [ERROR] 
0|MagicMirror  | Whoops! There was an uncaught exception...
0|MagicMirror  | [18.10.2021 17:14.57.412] [ERROR] 
0|MagicMirror  | TypeError: Cannot convert undefined or null to object
0|MagicMirror  |     at Function.keys (<anonymous>)
0|MagicMirror  |     at stopProcs (/home/pi/MagicMirror/modules/MMM-RTSPStream/node_helper.js:469:32)
0|MagicMirror  |     at /home/pi/MagicMirror/modules/MMM-RTSPStream/node_helper.js:498:17
0|MagicMirror  |     at /home/pi/MagicMirror/modules/MMM-RTSPStream/node_modules/pm2/lib/API.js:627:19
0|MagicMirror  |     at /home/pi/MagicMirror/modules/MMM-RTSPStream/node_modules/pm2-axon-rpc/lib/client.js:45:10
0|MagicMirror  |     at Parser.<anonymous> (/home/pi/MagicMirror/modules/MMM-RTSPStream/node_modules/pm2-axon/lib/sockets/req.js:67:8)
0|MagicMirror  |     at Parser.emit (events.js:315:20)
0|MagicMirror  |     at Parser._write (/home/pi/MagicMirror/modules/MMM-RTSPStream/node_modules/amp/lib/stream.js:91:16)
0|MagicMirror  |     at writeOrBuffer (internal/streams/writable.js:358:12)
0|MagicMirror  |     at Parser.Writable.write (internal/streams/writable.js:303:10)
0|MagicMirror  | [18.10.2021 17:14.57.414] [ERROR] MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
0|MagicMirror  | [18.10.2021 17:14.57.416] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues

But the mirror is running. on a PI3B and now I’m out off RAM so lets order a 4B8GB hihihi

pi@raspberrypi:~/MagicMirror/modules/MMM-RTSPStream
$ npm fund
mmm-rtspstream@2.0.2-dev
├─┬ https://github.com/sponsors/ljharb
│ └── resolve@1.20.0, is-core-module@2.8.0
├─┬ https://github.com/sponsors/RubenVerborgh
│ └── follow-redirects@1.14.4
├─┬ https://github.com/chalk/ansi-styles?sponsor=1
│ └── ansi-styles@4.3.0
├─┬ https://github.com/sponsors/jonschlinkert
│ └── picomatch@2.3.0
├─┬ https://github.com/sponsors/feross
│ └── safe-buffer@5.2.1, run-series@1.1.9
├─┬ https://www.patreon.com/feross
│ └── safe-buffer@5.2.1, run-series@1.1.9
├─┬ https://feross.org/support
│ └── safe-buffer@5.2.1, run-series@1.1.9
├─┬ https://github.com/sponsors/sindresorhus
│ └── escape-string-regexp@4.0.0
├─┬ https://www.buymeacoffee.com/systeminfo
│ └── systeminformation@5.9.7
├─┬ https://github.com/sponsors/isaacs
│ └── glob@7.2.0
└─┬ https://github.com/sponsors/epoberezkin
└── ajv@6.12.6

Thanks but this is not working
This is the log

pi@raspberrypi:~/MagicMirror/modules/MMM-RTSPStream 
$ npm install request
npm WARN deprecated request@2.88.2: request has been deprecated, see https://github.com/request/request/issues/3142
npm WARN deprecated har-validator@5.1.5: this library is no longer supported
+ request@2.88.2
added 43 packages from 50 contributors and audited 244 packages in 26.473s

11 packages are looking for funding
  run `npm fund` for details

found 0 vulnerabilities

After a clean and fresh install mirror crasht whit a black screen.

pm2 log output

0|MagicMir |     at require (internal/modules/cjs/helpers.js:88:18)
0|MagicMir |     at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-RTSPStream/node_helper.js:11:15)
0|MagicMir |     at Module._compile (internal/modules/cjs/loader.js:1078:30)
0|MagicMir |     at Object.Module._extensions..js (internal/modules/cjs/loader.js:1108:10) {
0|MagicMir |   code: 'MODULE_NOT_FOUND',
0|MagicMir |   requireStack: [
0|MagicMir |     '/home/pi/MagicMirror/modules/MMM-RTSPStream/node_helper.js',
0|MagicMir |     '/home/pi/MagicMirror/js/app.js',
0|MagicMir |     '/home/pi/MagicMirror/js/electron.js',
0|MagicMir |     '/home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js',
0|MagicMir |     undefined
0|MagicMir |   ]
0|MagicMir | }
0|MagicMir | [17.10.2021 21:04.27.536] [ERROR] MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection? 

Help please.
This is the config part

module: "MMM-RTSPStream",
disabled: false, //false, true
position: "upper_third",  // "middle_center" "upper_third"
zoom: -0.6,
		config: {
			autoStart: true,
			rotateStreams: false,
			rotateStreamTimeout: 20,
			moduleWidth: 720,
			moduleHeight: 320,
			localPlayer: "omxplayer", // "omxplayer" or "ffmpeg", or "vlc"
			remotePlayer: 'none',
			showSnapWhenPaused: false,
			remoteSnaps: false,
			  stream1: {
			  name: 'Garage Botter Acker',
			  url: 'rtsp://User:Pass***@192.168.**.**:554/cam/realmonitor?channel=1&subtype=1',
			  protocol: "tcp",
			  frameRate: 25,
			  muted: true,
			},
			}},

Pm2 -v
5.1.2
nam -v
6.14.15
node -v
v14.18.1

@stevent said in MMM-Screencast don`t work:

{
 module: 'MMM-Screencast',
 position: 'bottom_right', // This position is for a hidden <div /> and not the screencast window
	config: {
 		position: 'center',
 		height: 300,
 		width: 500,
		castName: 'SpiegelRasp',
 		}},

Pleas tray this to copy past in your config file
i’ts working one mine

@jerryp Its running. Me happy

@george Goodday, I got mine to work now.
yes it’s working.

@classicred
Have you don.

sudo apt-get install arp-scan

That was at mini the problem…