Hi,
I'm trying to run Lazarus 0.9.9 on an AMD Opteron running 64 bit Redhat Linux
and FPC 2.0.0.x86_64. I managed to make and run the IDE, but get lots of access
violations when clicking on certain menus, apparently something to do with
assigning a value to a scrollbar e.g. clicking on Environment | Debugger
Options results in the following error: Error reading
DebuggerOptionsForm.HorizScrollBar.Page. A similar error is seen when clicking
on Help | About. The popup hints seems to display a rectangle over the text.
Creating a new application works fine, but when I try to save a blank new form,
I get the following error: Unable to save Form1: TForm1. Access violation. If
I clikc on Ignore, I can run the blank application without problems. If I drop
a component e.g. a Tlabel on the form and press run I get the same error. If I
click Ignore, the app runs and the form displays without the label.
Opening an example project such as /examples/barchart generates many errors
starting with: Error reading TForm1.HorixScrollBar.Page: Access violation.
Clicking Ignore leads to another error: Error reading TForm1.[][]: Division by
zero. After canceling the form is displayed as text in the editor. The
console output for loading this example is shown below.
Does anyone knows why I got these erros?
$ ./lazarus
TApplication.IconChanged - TODO: convert this message...no implementation in
gtk or win32
NOTE: codetools config file not found - using defaults
NOTE: help options config file not found - using defaults
TPascalParserTool.BuildTree B OnlyIntf=True
/home/hattinc1/downloads/lazarus/examples/barchart/frmmain.pas
TMainIDE.DoLoadLFM A
/home/hattinc1/downloads/lazarus/examples/barchart/frmmain.pas True
TMainIDE.DoLoadLFM AncestorClassName=TForm AncestorType=TForm
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
[TJITComponentList.ReaderError] "Error reading TForm1.HorzScrollBar.Page:
Access violation" ignoring=TRUE
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
TJITComponentList.ReaderPropertyNotFound TForm1.ï¿¿
TCustomFormEditor.JITListPropertyNotFound TJITForms Instance=TForm1
PropName="ï¿¿" IsPath=FALSE
ERROR in LCL: TLRSObjectReader.SkipValue unknown valuetype
Creating gdb catchable error:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
[TJITComponentList.ReaderError] "Error reading TForm1.ï¿¿: Division by zero"
ignoring=TRUE
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
TJITComponentList.ReaderPropertyNotFound TForm1.rtScrollBar
TCustomFormEditor.JITListPropertyNotFound TJITForms Instance=TForm1
PropName="rtScrollBar" IsPath=TRUE
ERROR in LCL: TLRSObjectReader.SkipValue unknown valuetype
Creating gdb catchable error:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
[TJITComponentList.ReaderError] "Error reading
TForm1.rtScrollBar.Page-Leftï¿¿Height,Topï¿¿Widthï¿¿
TBarChart BarChart1DepthCaptionMy Data
C: Division by zero" ignoring=TRUE
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
[TJITComponentList.ReaderError] "Read Error" ignoring=TRUE
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
[TJITComponentList.AddJITChildComponentFromStream] ERROR reading form stream of
Class 'TForm1' Error: Read Error
ERROR: streaming failed
lfm="/home/hattinc1/downloads/lazarus/examples/barchart/frmmain.lfm"
TPascalParserTool.BuildTree B OnlyIntf=True
/home/hattinc1/downloads/lazarus/lcl/chart.pp
TPascalParserTool.BuildTree B OnlyIntf=True
/home/hattinc1/downloads/lazarus/lcl/dialogs.pp
TPascalParserTool.BuildTree B OnlyIntf=True
/home/hattinc1/downloads/lazarus/lcl/graphics.pp
TPascalParserTool.BuildTree B OnlyIntf=True
/home/hattinc1/downloads/lazarus/lcl/controls.pp
TPascalParserTool.BuildTree B OnlyIntf=True
/home/hattinc1/downloads/lazarus/lcl/forms.pp
TPascalParserTool.BuildTree B OnlyIntf=True
/home/hattinc1/downloads/lazarus/lcl/lclclasses.pp
TPascalParserTool.BuildTree B OnlyIntf=True
/home/hattinc1/downloads/lazarus/lcl/widgetset/wslclclasses.pp
TPascalParserTool.BuildTree B OnlyIntf=True
/usr/share/fpcsrc/rtl/unix/classes.pp
TPascalParserTool.BuildTree B OnlyIntf=True
/usr/share/fpcsrc/rtl/objpas/rtlconsts.pp
Regards
Christo
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