Touch UI Plugin is greyed out and not installing after reboot.
What I did:
So I followed the very good guide to install octoprint on a raspberry pi 4 running rasbian and got it working fine. In the same guide is explained how to install Touch UI. I clicked on install, it said "installed successfully" or something similar but did not work. I followed all steps in the guide. After further inspection, a little switch in the plugin manager was turned off. I turned it on but the plugin still is greyed out. One icon on hover says "pending install" and the other one "restart of octoprint needed for changes to take effect". I restarted octoprint and the pi multiple times but the plugin status does not change.
I could not find any info on greyed out plugins or plugins pending instal on the forum nor in the issues of the plugin author.
Any help is appreciated!