How to reproduce:
1. Open attached project "RefocusingMemoryProfilerException.zip" and scene "Scene"
2. Build And Run the application, make sure that "Development Build" and "Autoconnect Profiler" are checked
3. In the Editor, open "Memory Profiler" Window and press "Capture Player"
4. While the "Capture Player" is in progress refocus the Editor (left-click on the desktop and then left-click on the Editor)
5. Observe Console Window

Expected result: no errors are thrown, the snapshot is captured
Actual result: "IOException: Sharing violation on path" error is thrown

Reproducible with: 2018.3.3f1, 2019.1.0a14, 2019.2.0a1
Could not test with: 2017.4.18f1 (Memory Profiler package was not yet released)