I don’t have the MMM-PIR-Sensor, also, node is up to date. Wonder whether it has to do with system upgrades…

Hello. I recently installed MagicMirror2 on my Raspberry Pi 2.
I installed it via the bash install script and I use the most recent node.js/npm binaries from their website. Installation and everything went smoothly w/o/ any errors, and everything looked nice.
Then, I’ve read in the github wiki that electron will generate lots of load on cpu, and that I should enable OpenGL via boot config text file or raspi-config.
I’ve tried out both methods, and there seems to be no problems, except for MagicMirror not showing up. Here’s a console output:

> 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.
No helper found for module: currentweather.
No helper found for module: weatherforecast.
Initializing new module helper ...
Module helper loaded: email
Initializing new module helper ...
Module helper loaded: newsfeed
All module helpers loaded.
Starting server on port 8080 ... 
Server started ...
Connecting socket for: updatenotification
Connecting socket for: email
email helper started ...
Connecting socket for: newsfeed
Starting module: newsfeed
Sockets connected & modules started ...
Launching application.

Could anyone help me please?