Can't access Custom Image preferences

[Gil80]

If this is a feature request describe it here

Version of Octolapse

Octolapse Version: 0.4.1

Version of OctoPrint

OctoPrint Version: 1.6.1

When you ran into the problem, did you have diagnostic logging enabled?

Diagnostic Logging was Enabled: Yes

What were you doing when the problem occurred

1. Trying to access the custom image preferences
2. I followed the instructions to edit /boot/octopi.txt and /etc/modules
3. I use a USB webcam Logitec C920
4. I wanted to modify image quality settings

What should have happened?

Open the requested menu

What happened instead?

see screenshot. It complaind about an error which I have no clue how to troubleshoot.

Operating System running OctoPrint and Octolapse

OS Name: Octopi Os Version: 0.18.0

Printer model & used firmware incl. version

Printer Model: Ender 3 v2 Printer Firmware Version: Marline/Jyers 1.3.4

Link to the gcode file you were printing when the problem occurred

Link to settings.json with all passwords removed: ___REPLACE_THIS__SETTINGS_JSON_LINK_GOES_HERE

Link to plugin_octolapse.log

Link to plugin_octolapse.log: LINK_GOES_HERE

Link to octoprint.log

Link to octoprint.log: https://gist.github.com/Gil80/14a3b545f8faef05d6f993d14c3263bd.js

Link to contents of Javascript console in the browser

Link to javascript console output: ___REPLACE_THIS__LINK_GOES_HERE

Screenshots and/or videos of the problem:

Screenshot/Video Links: ___REPLACE_THIS__LINKs_GO_HERE