Exception on termination

[OlafSt]

Hello there,

I'm running into an annoying Problem. I'm using Delphi 2010 (RAD Studio) and installed Instrument-Lab directly downloaded from here.

These components are terrific, enough said

However, when terminating my program, an Exception is thrown: Access violation @$77678E19 in module ntdll.dll, write of Address $14. Okay, this Message doesn't help, I know.

I'm using madExcept and this fine piece of code gives a lot of more information - including the fact, this error occurs inside these components:

Code:

main thread ($1abc):
77678e19 +00099 ntdll.dll
77678d23 +16a63 ntdll.dll                                      RtlEnterCriticalSection
006045ba +0000a RestZeitDispo.exe OWPins             14183  +1 TOWCriticalSection.Enter
0069bc4c +00008 RestZeitDispo.exe ILAnalogInstrument  1255  +1 TILAngularHand.GetCurrentAngle
0069e13c +0008c RestZeitDispo.exe ILAngularGauge       768 +12 TILBasicAngularGauge.PopulateValue
0069e1d0 +0003c RestZeitDispo.exe ILAngularGauge       796  +5 TILBasicAngularGauge.InvalidateRange
00696563 +00013 RestZeitDispo.exe ULBasicControl      1107  +1 TULCaptionCollectionItem.Destroy
00405a04 +00008 RestZeitDispo.exe System               758  +0 TObject.Free

What am I doing wrong with just terminating my program ? Did I miss any specific cleanup-procedures ?

Complete Bugreport attached here for further studies.

Thanks for help !