I am running latest version on IOS 18.4 iPhone 15. I turn on calendar to test on my phone. I put the password in and it shows error every time. I deleted the password in the mail account and re-entered it, that tested fine for mail, same password for calendar does not work. Now I get fairly constant popup hags for the password making the app unusable. I am now back to apple mail which I hate. I have multiple accounts, only 1 I want to use for calendar.
Is this with the eM Client iOS app and a iCloud account cal ? Or a different cloud calendar?
Also what version of the iOS app do you have?
Are you using the official app store version or the new recent Testflight Beta iOS version.
Yes IOS testflight app and icloud calendar. The app is latest available.
Yes IOS testflight app and icloud calendar. The app is latest available.
Ok you might need to remove your current app password and generate a new iCloud app password.
(Sign in to apps with your Apple Account using app-specific passwords)
https://support.apple.com/en-au/102654
(eM Client with iCloud)
https://www.emclient.com/em-with-icloud
If it still fails with a brand new generated app password then suggest to try uninstalling and reinstalling the app again and setup new.