Crash on Windows98

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   Hello,

at the moment i am searching for a mysterious bug/crash.

While running dependency-walker with my compiled exe under Windows98 i got the following (only last few lines

LoadLibraryA("msimg32.dll") returned 0x02320000.

GetProcAddress(0x02320000 [MSIMG32.DLL], "AlphaBlend") called from
"TASKPANEL.V9.80.OCX" at address 0x02FDDFC2 and returned 0x02321A8B.

LoadLibraryA("msimg32.dll") called from "TASKPANEL.V9.80.OCX" at address 0x02FCA3E1.

LoadLibraryA("msimg32.dll") returned 0x02320000.

GetProcAddress(0x02320000 [MSIMG32.DLL], "AlphaBlend") called from
"TASKPANEL.V9.80.OCX" at address 0x02FCA3F7 and returned 0x02321A8B.

LoadLibraryA("COMCTL32.DLL") called from "TASKPANEL.V9.80.OCX" at address 0x02FD4820.

LoadLibraryA("COMCTL32.DLL") returned 0xBFB70000.

GetProcAddress(0xBFB70000 [COMCTL32.DLL], "DllGetVersion") called from
"TASKPANEL.V9.80.OCX" at address 0x02FD482E and returned 0x834E8130.

LoadLibraryA("msimg32.dll") called from "TASKPANEL.V9.80.OCX" at address 0x02FDDFA6.

LoadLibraryA("msimg32.dll") returned 0x02320000.

GetProcAddress(0x02320000 [MSIMG32.DLL], "AlphaBlend") called from
"TASKPANEL.V9.80.OCX" at address 0x02FDDFC2 and returned 0x02321A8B.

LoadLibraryA("msimg32.dll") called from "COMMANDBARS.V9.80.OCX" at address 0x10008141.

LoadLibraryA("msimg32.dll") returned 0x02320000.

GetProcAddress(0x02320000 [MSIMG32.DLL], "AlphaBlend") called from
"COMMANDBARS.V9.80.OCX" at address 0x10008157 and returned 0x02321A8B.

Second chance exception 0xC0000005 (Access Violation) occurred at address 0x01419063.

Exited "app.EXE" (process 0xFFFBEDD9) with code -1 (0xFFFFFFFF).

as you can see, the last thing executed was the alphablend from commandbars.

I dont know if it has anything to do with it, but as the last error was a failure in the control too, this might fit!

can you please check this?

thank you

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jamesblast Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 15 June 2005 Status: Offline Points: 52	Post Options Post Reply Quote jamesblast Report Post Thanks(0) Quote Reply Topic: Crash on Windows98 Posted: 07 November 2005 at 4:13am
	Hello, at the moment i am searching for a mysterious bug/crash. While running dependency-walker with my compiled exe under Windows98 i got the following (only last few lines LoadLibraryA("msimg32.dll") returned 0x02320000. GetProcAddress(0x02320000 [MSIMG32.DLL], "AlphaBlend") called from "TASKPANEL.V9.80.OCX" at address 0x02FDDFC2 and returned 0x02321A8B. LoadLibraryA("msimg32.dll") called from "TASKPANEL.V9.80.OCX" at address 0x02FCA3E1. LoadLibraryA("msimg32.dll") returned 0x02320000. GetProcAddress(0x02320000 [MSIMG32.DLL], "AlphaBlend") called from "TASKPANEL.V9.80.OCX" at address 0x02FCA3F7 and returned 0x02321A8B. LoadLibraryA("COMCTL32.DLL") called from "TASKPANEL.V9.80.OCX" at address 0x02FD4820. LoadLibraryA("COMCTL32.DLL") returned 0xBFB70000. GetProcAddress(0xBFB70000 [COMCTL32.DLL], "DllGetVersion") called from "TASKPANEL.V9.80.OCX" at address 0x02FD482E and returned 0x834E8130. LoadLibraryA("msimg32.dll") called from "TASKPANEL.V9.80.OCX" at address 0x02FDDFA6. LoadLibraryA("msimg32.dll") returned 0x02320000. GetProcAddress(0x02320000 [MSIMG32.DLL], "AlphaBlend") called from "TASKPANEL.V9.80.OCX" at address 0x02FDDFC2 and returned 0x02321A8B. LoadLibraryA("msimg32.dll") called from "COMMANDBARS.V9.80.OCX" at address 0x10008141. LoadLibraryA("msimg32.dll") returned 0x02320000. GetProcAddress(0x02320000 [MSIMG32.DLL], "AlphaBlend") called from "COMMANDBARS.V9.80.OCX" at address 0x10008157 and returned 0x02321A8B. Second chance exception 0xC0000005 (Access Violation) occurred at address 0x01419063. Exited "app.EXE" (process 0xFFFBEDD9) with code -1 (0xFFFFFFFF). as you can see, the last thing executed was the alphablend from commandbars. I dont know if it has anything to do with it, but as the last error was a failure in the control too, this might fit! can you please check this? thank you

Oleg Members Profile Send Private Message Find Members Posts Add to Buddy List Senior Member Joined: 21 May 2003 Location: United States Status: Offline Points: 11234	Post Options Post Reply Quote Oleg Report Post Thanks(0) Quote Reply Posted: 08 November 2005 at 8:58am
	Do you have same problems with our samples?
	Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS

jamesblast Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 15 June 2005 Status: Offline Points: 52	Post Options Post Reply Quote jamesblast Report Post Thanks(0) Quote Reply Posted: 09 November 2005 at 2:52am
	I only tried the commandbar-samples. They do not crash. Do you have any idea? thank you

Oleg Members Profile Send Private Message Find Members Posts Add to Buddy List Senior Member Joined: 21 May 2003 Location: United States Status: Offline Points: 11234	Post Options Post Reply Quote Oleg Report Post Thanks(0) Quote Reply Posted: 09 November 2005 at 3:26am
	Hi, system AlphaBlend used to draw Alpha Icons, so the problem can be in icons you use. Can you try to reproduce problem with new small sample - add TaskPanel and assign Icons from your application and check if it will work, if not, please attach it here.
	Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS

jamesblast Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 15 June 2005 Status: Offline Points: 52	Post Options Post Reply Quote jamesblast Report Post Thanks(0) Quote Reply Posted: 09 November 2005 at 7:19am
	ok, it seems like ive solved the problem. as far as i can see, there is no relation to your controls. i think so, because it crashed after removing all icons at all, too. thank you.