I am having trouble viewing traces generated by GPA. Everything was working perfectly yesterday, so I assume something has happened in my configuration, or code base that has stopped it working.
Basically, I am running the application using the Analyse application dialog. I get into the menu, then use Ctrl-Shift-T to trigger a dump of the trace.
The trace file says it writes successfully, and successfully opens in the Platform analyser. But none of the tasks that my code has marked up are visible. Only draw calls and presents are visible.
I have looked at the preferences for GPA monitor, and tracing is not disabled.
The profile selected in Analyse Application has the correct trace domain selected.
What could cause this information to dissapear?