First of all, thank you for the awesome Volumio!
I’ve installed Volumio v2.522 on RPi3 and everything works well. But when I install the Kodi plugin, the save button of the settings of the Kodi plugin does not work and options cannot be saved, like “memory reserved for GPU” or “Enable DAC Output for Kodi”, etc… Notice that this problem was documented in the past, see https://volumio.org/forum/plugin-kodi-save-buttons-without-function-t9075.html, but then it was solved. I have other Volumio boxes with a less recent version of Volumio and the problem with the Kodi plugin does not occur.
Today I installed many times v2.522 and reproduced the problem mentioned above every time, consistently. Moreover, the issue seems to be specific of the Kodi plugin, because other plugins are unaffected, like the Youtube Playback plugin.
Please let me know how to address this issue.
Best