MM2.10 & Pi3b - run-start.sh issue? (Exit status 7, errno 7, error code ELIFECYCLE)

lavolp3

@xray2607 The error log rather hints to your streaming module being the issue

[06:29:36.399] [ERROR]  TypeError: Cannot convert undefined or null to object
    at Function.keys ()
    at stopProcs (/home/pi/MagicMirror/modules/MMM-RTSPStream/node_helper.js:469:32)
    at pm2.list (/home/pi/MagicMirror/modules/MMM-RTSPStream/node_helper.js:498:17)

Have you tried deactivating that one and restarting the mirror?
Maybe there’s a problem with both modules disturbing each other for some reason?

xray2607

@lavolp3
I will have to check that in the evening, as I have not yet disabled any of the modules.

The mirror was restarted around 40 times over the last 48h (complete reboot as well as disconnecting the PSU for 30min or so).
Did a couple of ‘npm start dev’ sessions as well. (but I only have limited understanding of what I am seeing in the dev window)
Individually reinstalled a couple of the modules.
Did ‘npm audit’ and ‘npm audit fix’ (0 vulnerabilities), plus ‘npm install’ in the MagicMirror folder (again, no problems)

I am struggling with the fact that everything worked fine up to one point, and without me doing anything it stops working smoothly.
If I did anything wrong, I would like to understand the why/how in order to avoid it in the future.

Going to post my findings here.

XR

sdetweil

@xray2607 said in MM2.10 & Pi3b - run-start.sh issue? (Exit status 7, errno 7, error code ELIFECYCLE):

… and no, I did the manual install.

ok, before changing anything else.

the manual update (git pull & npm install) leaves out a crucial step… if any of the modules need dependencies,then THEY ALSO need an npm install cycle done in their folders…

so, look thru all the module folders, if any contain a package.json file, then run npm install in each folder that does

please do check and update as required

i see both MMM-RTSPStream and MMM-NetworkConnection have that file…
MMM-RTSPStream is the module to put out the message right before the error… so… its likely that is the problem

xray2607

@sdetweil, thanks for your swift reply, will do.

xray2607

@sdetweil, you are correct.
I determined that the MMM-RTSPStream module is causing the problem for sure, by cross testing the two modules.

Am doing a new install of this as an update install via npm install in the appropriate module folder did not make it work again.

re removing the screensaver/blank screen, do you know how to fix this as well?

Thank you for your help!

Best XR

sdetweil

@xray2607 said in MM2.10 & Pi3b - run-start.sh issue? (Exit status 7, errno 7, error code ELIFECYCLE):

re removing the screensaver/blank screen, do you know how to fix this as well?

u want to turn off screensaver?

if so , run the screensaveroff.sh from here

https://github.com/sdetweil/MagicMirror_scripts

xray2607

Yup, this is when I ran into the troubles.
Many thanks for the lift, sam.

Will close the issue as it is related to a ‘simple’ module install challenge …

XR