Yes, indeed, I’ve found the culprit but it turned out to be a Unit-Lib related corner case. The issue was that s.meter creates a ServerMeter object in the serverMeter instVar of the Server (including it’s Window and Views). Normally this probably shouldn’t be an issue, but apparently the server gets copied somewhere in my code, and as we know now copying QObjects is a bad idea. I solved the issue for Unit-Lib by calling ServerMeter directly and not store the variable in the Server, until I’ve found out why and how the server is copied (because it shouldn’t be). I haven’t been able to reproduce the issue outside of Unit-Lib, so I guess the s.meter Method itself is fine…
cheers & thanks,
Wouter