MagicMirror² v2.4.1 is available! For more information about this release, check out this topic.
Please read the release notes carefully since this update requires adjustments to your Raspberry Pi configuration!

MMM-Remote-Control warning in logs



  • Hello,

    I have some strange warning in the console log (npm or pm2 logs). As I don’t like that I investigate the origine by isolating all my modules one by one and the result is that it comes from MMM-Remote-Control.

    Here is the logs :

    pi@raspberrypi:~/MagicMirror $ npm start
    
    > magicmirror@2.4.1 start /home/pi/MagicMirror
    > sh run-start.sh
    
    Starting MagicMirror: v2.4.1
    Loading config ...
    Loading module helpers ...
    No helper found for module: alert.
    Initializing new module helper ...
    Module helper loaded: updatenotification
    No helper found for module: clock.
    Initializing new module helper ...
    Module helper loaded: MMM-Remote-Control
    All module helpers loaded.
    Starting server on port 8080 ...
    Server started ...
    Connecting socket for: updatenotification
    Connecting socket for: MMM-Remote-Control
    Starting node helper for: MMM-Remote-Control
    Sockets connected & modules started ...
    Launching application.
    (node:2669) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): TypeError: Cannot read property 'refs' of undefined
    (node:2669) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the      Node.js process with a non-zero exit code.
    (node:2669) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 2): TypeError: Cannot read property 'refs' of undefined
    (node:2669) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 3): TypeError: Cannot read property 'refs' of undefined
    (node:2669) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 4): TypeError: Cannot read property 'refs' of undefined
    (node:2669) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 5): TypeError: Cannot read property 'refs' of undefined
    (node:2669) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 6): TypeError: Cannot read property 'refs' of undefined
    (node:2669) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 7): TypeError: Cannot read property 'refs' of undefined
    

    I had to say that the module itself is working fine, but this probably generate performance issues ?

    Is someone also experiencing it and with any explanations and/or solutions ?

    Thanks you all in advance,
    AgP



  • Hey did you ever find anything out about this? I have been running this for a little over a week with it running solid. Just last couple days its starting to just crash after a few minutes of running with the same errors in the logs.