It's most likely a bug in VirtualTrees component (old version) that I'm using. Any ideas how to debug and fix this?
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exception message : Access violation at address 00618363 in module 'myprogram.exe'. Read of address 00000288.
thread $848 (TWorkerThread):
00618363 +ef myprogram.exe VirtualTrees 5283 +30 TWorkerThread.Execute
00453053 +2b myprogram.exe madExcept HookedTThreadExecute
0047a9fc +34 myprogram.exe Classes ThreadProc
00405d48 +28 myprogram.exe System 70 +0 ThreadWrapper
00452f35 +0d myprogram.exe madExcept CallThreadProcSafe
00452f9f +37 myprogram.exe madExcept ThreadExceptFrame
77741192 +10 kernel32.dll BaseThreadInitThunk
>> created by main thread ($f30) at:
00405da8 +50 myprogram.exe System 70 +0 BeginThread
main thread ($f30):
77a193f1 +00a USER32.dll WaitMessage
004e44ce +13a myprogram.exe Forms 8647 +28 TApplication.Idle
004e36b6 +01e myprogram.exe Forms 8217 +1 TApplication.HandleMessage
004e3a2f +0c3 myprogram.exe Forms 8316 +20 TApplication.Run
00b3f542 +1be myprogram.exe myprogram 134 +60 initialization
77741192 +010 kernel32.dll BaseThreadInitThunk
thread $8f0:
77b15cda +0a ntdll.dll NtWaitForWorkViaWorkerFactory
77741192 +10 kernel32.dll BaseThreadInitThunk
thread $aa8: <priority:2>
77a128aa +3b USER32.dll GetMessageA
00452f35 +0d myprogram.exe madExcept CallThreadProcSafe
00452f9f +37 myprogram.exe madExcept ThreadExceptFrame
77741192 +10 kernel32.dll BaseThreadInitThunk
>> created by main thread ($f30) at:
77742838 +1b kernel32.dll CreateThread
thread $df0:
77b15cda +0a ntdll.dll NtWaitForWorkViaWorkerFactory
77741192 +10 kernel32.dll BaseThreadInitThunk
thread $ff0:
77b15cda +0a ntdll.dll NtWaitForWorkViaWorkerFactory
77741192 +10 kernel32.dll BaseThreadInitThunk
thread $904:
77b15caa +0a ntdll.dll NtWaitForMultipleObjects
77741192 +10 kernel32.dll BaseThreadInitThunk