Can’t start MagicMirror

I tried to install autostart using PM2 information in the documentation. I was starting MM manually with pm2 start MagicMirror.
Now I can’t start MagicMirror no matter how I try to do it… I try using my old pm2 start MagicMirror and it doesn’t start then I use the new pm2 start mm.sh and it won’t start. I make sure that I stop all the processes are stopped before I try it but it doesn’t do any good.
Any suggestions?
Dennis

Darksky is no longer accepting new signups. Just an FYI
Dennis

@sdetweil thanks

Can’t figure out how to mark this as resolved but rebuilt it and it worked fine… Thanks
Dennis

Ok… going to build another and try again…
Thanks Sam
Dennis

@sdetweil So are you saying that’s what I should set the display line to instead of what to said to set it to in this forum link?
https://forum.magicmirror.builders/topic/15778/fix-for-black-screen-in-2-16-and-later

If that’s true, I’ll try it…
Dennis

@sdetweil It is just a standard Raspberry Pi 3b with Debian with Buster and anASUS HDMI monitor…
But it was on for a couple of seconds and then off for 5 or 10 seconds back and forth… now it is back to normal…
Dennis

@n6ng It wasn’t Windows… but it worked anyway.
Dennis

@sdetweil
I found your message to vintage89 about the display in package.json
"
S
sdetweil
Apr 10, 2020, 3:20 PM

@vintage89 edit the package.json file and remove the display=${display… stuff from the start clause

It should start with "node_modules, like this
“start”: “node_modules/.bin/electron js/electron.js”,

Sam"
Did that myself and it seems to have fixed the problem… now back to the weather problem again… More to follow…
Thanks again Sam… you have some real words of wisdom throughout these many pages…
Dennis

@sdetweil I followed the instructions from the link you posted and found it could not find a file called axios. So I did the install of that program, and now my screen won’t stay on for more than a few seconds. It then goes black… I don’t know if it fixed my weather module or not…Now I get the error messages:

0|MagicMir | [3417:0225/110146.538714:ERROR:viz_main_impl.cc(161)] Exiting GPU process due to errors during initialization
0|MagicMir | [3453:0225/110146.872192:ERROR:sandbox_linux.cc(376)] InitializeSandbox() called with multiple threads in process gpu-process.

The only thing I can think of doing is to start from scratch and try it all again…
Before I do that, any suggestions?
Thanks all…
Dennis
n6ngdennis@gmail.com