Dear collegues,

I encountered a problem on the computers of one of our clients. Every time
our .EXE tries to
call an external .DLL the error shown below occurs. The same .exe works
without problems on
other computers. The client uses WinXP on his computers, I think the problem
lies in some OS
setting. Has anyone seen something like this before ?

Kind regards,
Jan Groenestein


----------------------------------------------------------------------------
--
ERROR LOG of "C:\GB8\Boom.exe" Date: 18-06-2008 15:10:44

Xbase++ version     : Xbase++ (R) Version 1.90.331
Operating system    : Windows XP 05.01 Build 02600 Service Pack 1
----------------------------------------------------------------------------
--
oError:args         :
          -> VALTYPE: C VALUE: USER32.DLL
          -> VALTYPE: N VALUE: 32
          -> VALTYPE: C VALUE: GetSystemMetrics
          -> VALTYPE: N VALUE: 2
oError:canDefault   : Y
oError:canRetry     : N
oError:canSubstitute: N
oError:cargo        : NIL
oError:description  : Internal data structures corrupted
oError:filename     :
oError:genCode      :         41
oError:operation    : dllPrepareCall
oError:osCode       :          0
oError:severity     :          2
oError:subCode      :          5
oError:subSystem    : BASE
oError:thread       :          3
oError:tries        :          0
----------------------------------------------------------------------------
--
CALLSTACK:
----------------------------------------------------------------------------
--
Called from XBPGETSYSTEMMETRICS(294)
Called from XBPMULTICELLCANVAS:CREATE(128)
Called from XBPQUICKBROWSE:CREATE(352)
Called from KIESLIJST(2289)
Called from SELSPECKIEKEY(6405)
Called from (B)SELCRITINIT(644)
Called from GBBUTTON:LBUP(2365)
Called from RAPPORT(367)

Hi,
Can you try to replace the call using the ot4xb stuff ?
@user32:GetSystemMetrics( nIndex )
and try again in the same computer.

Let me know if any diference
Regards,
Pablo Botella