NullPointerException: unable to aquire connection

[dskopa-softdev]

a-sync-browser is installed from the play store. Version 1.4

I'm trying to upload a new file to a syncthing folder, but it says java.lang.NullPointerException: unable to aquire connection

Desktop syncthing shows itself as online

[TaoK]

I see the same for download (and upload), don't really see where to start understanding what could be wrong.

To be fair, I find that SyncThing connectivity is generally very spotty between my devices (a laptop and a syncthing-android client for example), and I don't know why that is. I wouldn't be surprised if this client here were simply more optimistic / more likely to give up when things don't work.

The index sync DID (eventually) work, but file transfers haven't.