Issues with the Nextcloud SSO and Android 11?

[RAYs3T]

Could it be that the nextcloud SSO is somehow not working on android 11?

I did dig around a little bit and found out that indeed the nextcloud-android-sso is returning an error for AccountImporter.pickNewAccount(this)

com.nextcloud.android.sso.exceptions.NextcloudFilesAppNotInstalledException

I have the official live build of nextcloud client installed, running on a Pixel 4 XL with latest Android 11.

• Already checked permissions and battery optimizations.
• Build and signed this app myself to rule out any strange android restrictions that might have applied to unsigned apps. -> No change.

What android are you testing on?
If someone could reproduce this I would raise an issue over at https://github.com/nextcloud/Android-SingleSignOn

[matiasdelellis]

Hi @RAYs3T
Please try to compare the behavior with the deck application, or the note application .. If they work correctly, it is probably a problem with this application, and if they also fail, it will be a problem of Android-SingleSignOn, or maybe Nextcloud-Android..

Thanks.. 😉

[matiasdelellis]

Hi @RAYs3T
See nextcloud/Android-SingleSignOn#277

[RAYs3T]

OK this sounds like our problem. Will confirm it tomorrow with a fresh build!

[RAYs3T]

Hmm interesting, this still does not work (tried with current master)

[matiasdelellis]

Hi @RAYs3T
Please test this apk.

https://delellis.com.ar/s/f4mZ3YpoWZtm3dC

See nextcloud/Android-SingleSignOn#282 for more details, but need your feedbak about that.. 😄

[matiasdelellis]

Another apk.. Test this.. 🙈
https://delellis.com.ar/s/RrzGJ4QiiyKb5Le

[Thovi98]

I’ve just upgrade my Android to LineageOS 18 (Android 11).
The "official" initial release couldn’t install, so I tested your two links here above.
Both apks from your Nextcloud links install, but only the first (app-fdroid-release.apk) can connect (works great).
The second link (quicknotes-fdroid-release.apk) says that Nextcloud files isn’t installed, although latest version 3.14.0 is installed. See screenshot :

[matiasdelellis]

Hi @Thovi98 @RAYs3T
I don't have any Android 11 device and I need your help.. 😞

I need to try 3 releases.
The code we have in master with this APK, and please confirm me if it works or not here.. 😄

• https://delellis.com.ar/s/ei58ALDyrGHgDeY

And on the other hand, a new version of the SSO library. First with sdk 29 and then with 30, and please confirm if work the APK in the respective PR

• Use singlesignon query-snapshot #9
• Query 30 #10

EDIT: Update link.

[RAYs3T]

@matiasdelellis I'll test these today. You Nextcloud link includes an empty file and I don't have write permissions to it (can only download it)

[matiasdelellis]

Thanks @RAYs3T ... Fix that..
Dropit causes some problems. 🙈 😅

[RAYs3T]

I've testet both APKs from the PRs one of them (20201119124830 - quicknotes-query-master-release.apk) works! - WIll now test the master branc

[RAYs3T]

@matiasdelellis Master works as well with a fresh build! Awesome!
All tested on a Pixel 4 XL with Android 11 Sec. level October

[Thovi98]

After same tests, I come to same conclusion ! So I don’t think it’s necessary to confirm in the respective PR 😄