I’m thinking this is not a Homey problem but it’s the only way I have be able to produce this issue.
Using the Chrome browser:
In both the apps just pick a device like a Zone controller. Bring up it’s settings and press the Save button. The cursor jumps to some field that has a valid value (within the limits and not outlined in red). Nothing I do will save any changes.
Same thing for Everything Presence. Bring up the settings for an EP1, press save and cursor jumps to a field with a valid value. It will not save the settings.
I have rebooted, cleared browsing data, cache, etc. Tried developers tools but did’t see an error (I’m not fluent in developer tools so I may not have looked in the right place).
The Edge browser does the same thing.
I am able to save changes to EP1 using my iPhone.