BadFunctionCallException: widgetTemplateName does not exist

[Kixunil]

Describe the bug
The app crashes with this message: BadFunctionCallException: widgetTemplateName does not exist

sensorlogger/templates/widget_dashboard.php line 114

To Reproduce
Steps to reproduce the behavior:

1. Go to dashboard
2. Add a widget
3. See the widget disappear
4. Refresh the page
5. Page reports error, look at logs

Expected behavior
No crash

Additional context
I looked at the code and the method is indeed called but I don't see it defined anywhere.

[alexstocker]

Thanx for reporting. This sounds like a seriouse bug. Which NC Version are you using? And can you tell me which Widget did you add?

[Kixunil]

I use the latest NC (installed few days ago) and sensorlogger from its store I picked the "Chart" widget.

For the time being, I solved it by commenting out the else branch executed by that code in the aforementioned file. It worked for a while but now it doesn't show data anymore (but maybe because I'm logging every 5 in and that's too much?)

[alexstocker]

Fixed with https://github.com/alexstocker/sensorlogger/releases/tag/0.1.2nc. Available for download https://apps.nextcloud.com/apps/sensorlogger