@bobwilliams i need to see the MagicMirror/installers/upgrade.log…

and also, open the developers window (ctrl-shift-i) and select the tab labebed ‘console’ and scroll up to find any errors…

also the pm2.log

@PottiMc awesome… glad it worked out

@JohnB7777 cool… can u mark this solved now… 3 dots next to the message that u think resolves it

@PottiMc i would guess that you have the wrong pin for the relay

from the onoff library

Note that EPERM: operation not permitted, write isn't actually related to permissions. An EPERM error occurs when an operation is not permitted because it doesn't make sense. In this case it looks like the EPERM error occurred because an an attempt was made to write data to an input. Here's an example:

pi@raspberrypi:~ $ cd /sys/class/gpio/
pi@raspberrypi:/sys/class/gpio $ echo 17 > export 
pi@raspberrypi:/sys/class/gpio $ cd gpio17
pi@raspberrypi:/sys/class/gpio/gpio17 $ echo in > direction 
pi@raspberrypi:/sys/class/gpio/gpio17 $ echo 1 > value 
-bash: echo: write error: Operation not permitted
pi@raspberrypi:/sys/class/gpio/gpio17 $ 
Errors related to permissions are usually EACCES errors.

@JohnB7777

you have two instances running…

npm start is what pm2 does for you under the covers

@JohnB7777

MagicMirror will not quit,

already have MagicMirror running

pm2 stop 0
pm2 start 0

@JohnB7777 said in Error : cannot find module "rrule":

MMM-Tools

do this

cd MagicMirror
npm install async

then restart mirror

@JohnB7777 yeh, you used sudo somehwere… NEVER use sudo (except when told, for specific things)

do this

cd ~
sudo chown -R pi MagicMirror

then redo the command above.

why would you delete a module?

@JohnB7777 said in Error : cannot find module "rrule":

I removed the module

removed what module?

do this

cd ~MagicMirror
npm install rrule@2.6.2

@JohnB7777 I posted the wrong instructions. i fixed it before replying…

so, try again