NextCloud iOS app claims certificate invalid #144

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opened 2021-09-21 10:31:44 +02:00 by steve · 6 comments

steve commented

2021-09-21 10:31:44 +02:00

iOS 15.0
NextCloud 4.0.6.0
NextCloud Server 21.0.4

Opening iOS NextCloud app and it complains about certificate. Not reproducible on desktop on same network or web login on same iOS device so this is a bit curious.

Could be related to potential changes to how apps and certificates are handled in iOS15. But this needs to be verified.

iOS 15.0 NextCloud 4.0.6.0 NextCloud Server 21.0.4 Opening iOS NextCloud app and it complains about certificate. Not reproducible on desktop on same network or web login on same iOS device so this is a bit curious. Could be related to potential changes to how apps and certificates are handled in iOS15. But this needs to be verified.

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muppeth added the

Nextcloud

label 2021-09-22 09:50:28 +02:00

muppeth added the

ios

label 2021-09-22 09:51:31 +02:00

muppeth added this to the (deleted) project 2021-09-24 09:55:32 +02:00

muppeth commented

2021-10-01 12:32:42 +02:00

Owner

Hi,I just had another report about joplin and it might be the issue with the letsencrypt root cert and the recent change:
https://discourse.joplinapp.org/t/certificate-has-expired-error-with-joplin-cloud-and-workaround/20638

Hi,I just had another report about joplin and it might be the issue with the letsencrypt root cert and the recent change: https://discourse.joplinapp.org/t/certificate-has-expired-error-with-joplin-cloud-and-workaround/20638

muppeth commented

2021-10-01 14:57:25 +02:00

Owner

@steve can you check now?

steve commented

2021-10-10 14:58:45 +02:00

Author

Same warning is still shown.

meaz commented

2021-10-20 21:21:54 +02:00

Owner

Is it still an issue? Some updates were done with letsencrypt...

steve commented

2021-10-22 00:56:58 +02:00

Author

Just checked, persisting on iOS 15.0.2.

steve commented

2021-11-01 19:51:21 +01:00

Author

Wow this is a rather common problem. Here's the report on NextCloud tracker:
https://github.com/nextcloud/ios/issues/1682#issuecomment-954018888

And NC iOS dev linked: https://community.letsencrypt.org/t/connection-is-not-trusted-ios-only/55374

The solution mentioned in NC tacker (https://github.com/nextcloud/ios/issues/1682#issuecomment-954018888) is: delete app, reinstall app, login, solved.

Not at all nice for users, especially as they have no chance of finding out about this solution, but it is what it is.

Wow this is a rather common problem. Here's the report on NextCloud tracker: https://github.com/nextcloud/ios/issues/1682#issuecomment-954018888 And NC iOS dev linked: https://community.letsencrypt.org/t/connection-is-not-trusted-ios-only/55374 The solution mentioned in NC tacker (https://github.com/nextcloud/ios/issues/1682#issuecomment-954018888) is: delete app, reinstall app, login, solved. Not at all nice for users, especially as they have no chance of finding out about this solution, but it is what it is.

muppeth closed this issue

2021-11-02 10:27:15 +01:00