Its in appcore.cpp // CWinApp diagnostics #ifdef _DEBUG void CWinApp::AssertValid() const { CWinThread::AssertValid(); ASSERT(afxCurrentWinApp == this); ASSERT(afxCurrentInstanceHandle == m_hInstance); if (AfxGetThread() != (CWinThread*)this) return; // only do subset if called from different thread if (m_pDocManager != NULL) ASSERT_VALID(m_pDocManager); }

this occurs while iam trying to use domodal() only in debug mode.. it works fine in release mode. help me to get rid of this...

when i press retry option it gives the follwing message: Unhandled exception at 0x1b97d783 (mfc71d.dll) in graf.exe: User breakpoint.

No resource is not causing the problem... what could be the case which asserts in debug but no in release??? my work fully stopped with this bug. :((

No...... resource is not causing the problem... what could be the case which asserts in debug but no in release??? my work fully stopped with this bug. :((

I removed windowpos function , Oninit function has local variables initialization nothing other than that. FYI: I found all reource IDs have been duplicated from other workspace to current work space and trying to display the dialog. could this be a probelm ?

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CDed.h file ----------------- class CDedJed : public CDialog { // Construction public: CDedJed(CWnd* pParent = NULL); // standard constructor // Dialog Data //{{AFX_DATA(CDedJed) enum { IDD = IDD_DED_JED_DLG }; //}}AFX_DATA // Overrides //{{AFX_VIRTUAL(CDedJed) protected: virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support //}}AFX_VIRTUAL public: void XX(); void YY(); public: int m_TT; // Implementation protected: // Generated message map functions //{{AFX_MSG(CDedJed) virtual void OnOK(); virtual BOOL OnInitDialog(); afx_msg void OnWindowPosChanged(LPWINDOWPOS lpWndPos); //}}AFX_MSG DECLARE_MESSAGE_MAP() }; #endif // !defined(AFX_DELETEJED_H__20D49F0D_8F35_4A61_A493_1F332F85A293__INCLUDED_) CDedJed.cpp file ------------ ///////////////////////////////////////////////////////////////////////////// // CDedJed dialog CDedJed::CDedJed(CWnd* pParent /*=NULL*/) : CDialog(CDedJed::IDD, pParent) { //{{AFX_DATA_INIT(CDedJed) // NOTE: the ClassWizard will add member initialization here //}}AFX_DATA_INIT } void CDedJed::DoDataExchange(CDataExchange* pDX) { CDialog::DoDataExchange(pDX); //{{AFX_DATA_MAP(CDedJed) // NOTE: the ClassWizard will add DDX and DDV calls here //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CDedJed, CDialog) //{{AFX_MSG_MAP(CDedJed) ON_WM_WINDOWPOSCHANGED() //}}AFX_MSG_MAP END_MESSAGE_MAP()

thanks for ur reply i use gtalk, got no skype setup/accnt. iam online urneel@gmail.com FYI: This error occur only in debug mode but not in release mode. here is debug details VERIFY(RunModalLoop(dwFlags) == m_nModalResult); ASSERT(ContinueModal()); // pump message, but quit on WM_QUIT if (!AfxPumpMessage()) { AfxPostQuitMessage(0); return -1; } BOOL AFXAPI AfxPumpMessage() { CWinThread *pThread = AfxGetThread(); if( pThread ) return pThread->PumpMessage(); // here i end up with debug assert error else return AfxInternalPumpMessage(); } regards Neel

Hi here is my code CDedJed d(this); //passes through constructor and member functions as well d.Domodal(); // goes into the windows files wincore.cpp dlgcore.cpp dbgrpt.cpp gives out debug assert error at the following lcation ->!::PeekMessage(pMsg, NULL, NULL, NULL, PM_NOREMOVE) -> VERIFY(RunModalLoop(dwFlags) == m_nModalResult); -> domodal(); FYI: resource IDs which are loading properly..checked with resource.h help on this regard Neel