profiler sampling errors could use a bit of detail...

The error is:
"
The profiler has run out of samples for this frame. This frame will be skipped. Increase the sample limit using Profiler.maxNumberOfSamplesPerFrame
"

but out of the clips, which one exactly would be nice to know…

still getting this and I have no active ‘animators’ in the scene at all…

"
The profiler has run out of samples for this frame. This frame will be skipped. Increase the sample limit using Profiler.maxNumberOfSamplesPerFrame
"

any ideas what is the cause, I’m currently running 5.2.0p1