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Mailing lists / lazarus / 2014-06

Access violation on datamodule in Object inspecter

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FreeMan

I get Access violation when open any Tdatamodule form, in Object inspecter

Kubuntu 14.04 x64: fpc svn 27837 lazarus svn 45281 and this is from log file, IDE startup with open project

DebugDataMonitor: TIdeThreadsMonitor.Clear
TSourceEditorSharedValues.GetMainLinkScanner not pascal highlighted: unit1.pas
TMainIDE.DoFixupComponentReferences UNRESOLVED BEFORE loading 0 Root=FRM_HList:TFRM_HList RefRoot=DM Refs="MainConn" TMainIDE.DoFixupComponentReferences UNRESOLVED BEFORE loading 0 Root=DM_LOO:TDM_LOO RefRoot=DM Refs="MainConn"
TLazSourceFileManager.LoadLFM Creating designer for hidden component of /home/lazarus/project/Den/src/Main/DMod_LOO.pas
TLazSourceFileManager.OpenProjectFile select form in designer: _Designer_DM_LOO:TNonControlDesignerForm TDesigner TApplication.HandleException Access violation
Stack trace:
$00000000008C83F5
$00000000007F6830
$0000000000D3F8A5
$0000000000D3E55D
$00000000004FAF86
$0000000000D403DD
$0000000000D40009
$00000000007F1C93
$00000000007F1C07
$00000000008057A8
$00000000004B7FBC
$00000000008CB382
$00000000008CE9B5
$00000000008CEA80
$00000000008B

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zeljko
to FreeMan
FreeMan wrote
I get Access violation when open any Tdatamodule form, in Object inspecter

Rebuild ide with debug and then post error log (line info).

Show quoted text 42 lines
Kubuntu 14.04 x64: fpc svn 27837 lazarus svn 45281 and this is from log file, IDE startup with open project DebugDataMonitor: TIdeThreadsMonitor.Clear TSourceEditorSharedValues.GetMainLinkScanner not pascal highlighted: unit1.pas TMainIDE.DoFixupComponentReferences UNRESOLVED BEFORE loading 0 Root=FRM_HList:TFRM_HList RefRoot=DM Refs="MainConn" TMainIDE.DoFixupComponentReferences UNRESOLVED BEFORE loading 0 Root=DM_LOO:TDM_LOO RefRoot=DM Refs="MainConn" TLazSourceFileManager.LoadLFM Creating designer for hidden component of /home/lazarus/project/Den/src/Main/DMod_LOO.pas TLazSourceFileManager.OpenProjectFile select form in designer: _Designer_DM_LOO:TNonControlDesignerForm TDesigner TApplication.HandleException Access violation Stack trace: $00000000008C83F5 $00000000007F6830 $0000000000D3F8A5 $0000000000D3E55D $00000000004FAF86 $0000000000D403DD $0000000000D40009 $00000000007F1C93 $00000000007F1C07 $00000000008057A8 $00000000004B7FBC $00000000008CB382 $00000000008CE9B5 $00000000008CEA80 $00000000008B -- _______________________________________________ Lazarus mailing list http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus

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FreeMan
to zeljko

this log click cancel button and after IDE terminated.

.........
TApplication.HandleException Access violation
Stack trace:
.........
[TMainIDE.Destroy] A
[TJITComponentList.DestroyJITComponent] ERROR destroying component Error: Access violation
Stack trace:
................
TCustomFormEditor.JITListException List.CurReadStreamClass=nil nil lazarus.pp - unhandled exception
[FORMS.PP] ExceptionOccurred
[FORMS.PP] ExceptionOccurred

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zeljko
to FreeMan
FreeMan wrote 15 lines
this log click cancel button and after IDE terminated. ......... TApplication.HandleException Access violation Stack trace: ......... [TMainIDE.Destroy] A [TJITComponentList.DestroyJITComponent] ERROR destroying component Error: Access violation Stack trace: ................ TCustomFormEditor.JITListException List.CurReadStreamClass=nil nil lazarus.pp - unhandled exception [FORMS.PP] ExceptionOccurred [FORMS.PP] ExceptionOccurred

That's not gdb stack trace.
Rebuild ide with -g -gl and start it from gdb eg. gdb ./lazarus Then provoke crash, write bt and press enter in gdb console, and send output here.

zeljko

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FreeMan

Thank you for your help zeljko ,
I open new issue, number is 26259

02-06-2014 08:05 tarihinde, zeljko yazd?:

Please open an issue at mantis, explain problem and attach this log. It looks lika bug to me. Also, attach simple project which shows bug when opened.

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FreeMan
to zeljko

Don't worry about to vote ;) I'm was not tell but, if you not ""_*TEACHED*_" to me, how to run lazarus in gdb via line info and get log, its not been quick fix.
this is team work, team are working, one person be in ceremony, for team ;)

02-06-2014 11:33 tarihinde, zeljko yazd?:

And no votes for only person who is willing to help you ? ;) z.

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