nextcloudclient host not found

[Per olof Ljungmark]

On 2019-09-06 16:54, Per olof Ljungmark wrote:
> FreeBSD12.0-STABLE and nextcloudclient-0.0.0.20190705_3
> 
> The client syncs fine for some time, then gives up with
> 
> QNetworkReply::HostNotFoundError "Host mynextcloudhost not found" 
> QVariant(Invalid)
> 
> and it is impossible to restart the sync.
> 
> https://mynextcloudhost/status.php works well from a browser and the IP 
> is resovable with drill and host and nslookup from Windows.
> 

Answering myself.

The apparent reason was Qt5 version mismatch, but why the client worked 
for a while and the stopped with a "host not found" is beyond me.

//per