MMM-Tools making the screen black

[Dimasua]

Hi, just installed the MMM-Tools module, but can’t figure it out why the screen becomes black as soon as I put its configuration in the config.js file. Did anybody experience this before? @bugsounet your support is highly appreciated.

[sdetweil]

@dimasua bugsounet has left the MM forums…

did u run npm install after installing the module?

did u look at the startup messages

[thgmirror]

@Dimasua …and did you check your config if everything is OK? For example here: https://esprima.org/demo/validate.html

Thomas

[Dimasua]

@sdetweil yes, sure (just checked). I did this installation before, but using Raspberry Pi3, I had no issues.
Now it is for Raspberry Pi4, and I got this black screen. Where I can get the startup messages?

[sdetweil]

@dimasua where u do npm start or in the pm2 logs

pm2 logs --lines=???

??? is a number, default 15

[bugsounet]

@dimasua: I’m still there in back front end only for reading if there is a REAL issue.
But I still not responding in this forum sorry
Maybe some funny react…

@bugsounet

[Dimasua]

@bugsounet Understood. Shall I create the same thread in the forum.bugsounet.fr?