Nextcloud Android App Fails to Connect to Server

Hello,

The Android Nextcloud app (v 1.4.3) is unable to connect to my Nextcloud server from either of my mobile devices.

The server:
Nextcloud 12.0.1-1 (updated 8/8/17)
Arch Linux 64bit 4.12.4-1
nginx-mainline 1.13.3-2
Cert - Let’s encrypt
Qualys SSL Server Test grade = A+

Mobile Device A: Android 6.0.1
Mobile Device B: Android 7.1.2

The symptom is that when I enter the URL in the “Server address https://…” field, I receive a “Testing connecting” message which does not time out… it just stays there, with no error message. The app is still responding because I can enter information in the “Username” and “Password” fields; however, the “CONNECT” button does not respond. This happens on both of my mobile devices.

NOTE: I can connect to my Nextcloud server without issue from both of these mobile devices using Firefox, and my server functionality is perfect. And of course, I can access my server from every desktop/laptop I’ve tried (approximately eight computers) from both LAN and WAN.

Thank you for your help with this!

buzz

What version of the app?

cc @tobiasKaminsky

Sounds strange.
If you want you can mail your server address to android at nextcloud dot com with a ink to this topic, then I’ll have a look what the problem is.

Hi Mario, note that I included the app version in my original post.

Hello Tobias,

I have emailed you the link to my server. Thank you for your help!

buzz

Answered, seems that there is a wrong redirect while checking the server.