Bug in SCal.exe - folder selection

[Benkku]

SCal 2.11.18 Fatal Application Exit
*** Unhandled Exception! ExpCode: 0xC0000005 ExpFlags:0 ExpAddress: 0x7374616D

<clip from expection file.txt>
SoftwareVersion - 2.11.18

ExceptionCode - ACCESS VIOLATION
ExceptionFlags - (00000000)
ExceptionAddress - (77FCD887)
NumberParameters - (2)
ExceptionInformation[0] - (00000000)
ExceptionInformation[1] - (0019DC95)

DebugError1 (0)
DebugError2 (0)
DebugError3 (0)
DebugError4 (0)
</clip>

Happened during/when selecting cal file directory, from directory tree.

Workaround:
Edit/add if missing, 'WorkingDirectory' parameter manually to the Windows Registry.

Registry path: HKCU\Software\Syvecs
Key: WorkingDirectory
Type: Reg_SZ