I have a V1 running .1245 and a V2 running .1298 and when I go to MiOS Market place and try to install a plugin it just has the green login button. I click it and enter the user name and password (which I already am logged in to get to the dashboard) and it just keeps saying Error Login failed try again. Is there a different login that I’m unaware of. I would think it’s the same as the my MiOS one. My V2 running .1186 has no issues installing plugins and doesn’t have the same UI for the plugin page.
Potentially your case is similar to this?
Yeah that fixed it I just changed my password and it worked. I searched for an answer and couldn’t find it for “MiOS plugin password”