Seafile keeps crashing on my samsung s4 android 5.01 devices

I have a samsung s4 , as my wife does, allso one of my friends happens to have one.
And alle these devices keep having trouble with Seafile client that keeps crashing.

How can i solve this or add to a solution ( can get debug/log files on my phone and send them to you guys??)

I’m running seafile CE server 6.07
Kind Regards