#49 PySolFC process becomes unresponsive: Something to do with data from Concentration game switching to Corona game in the game select dialog window

[Jason]

1: Open PySolFC
2: From menubar, select Select -> All games... (Ctrl-V)
3: In Tree View tab, expand the "All Games" folder
4: Click on Concentration
5: Click on Corona

infinite loop, game freezes, my desktop environment appears unresponsive until I kill the process from a TTY.

Note: Skipping step 4 then the bug does not occur.