43048 - Bringing up mail compose window throws FrameManager assertion

Status: RESOLVED WORKSFORME

(MailNews Core :: Composition, defect, P3)

Description

[kinmoz]

In my 06/19/00 debug build, I'm seeing the following assertion thrown when 
bringing up a message compose window because aContent is NULL.



NTDLL! 77f762e8()
nsDebug::Assertion(const char * 0x01f60784, const char * 0x01f60778, const char 
* 0x01f60744, int 481) line 242 + 13 bytes
nsDebug::WarnIfFalse(const char * 0x01f60784, const char * 0x01f60778, const 
char * 0x01f60744, int 481) line 300 + 21 bytes
FrameManager::GetPrimaryFrameFor(FrameManager * const 0x04e7f840, nsIContent * 
0x00000000, nsIFrame * * 0x0012ec64) line 481 + 32 bytes
PresShell::GetPrimaryFrameFor(const PresShell * const 0x04e7a130, nsIContent * 
0x00000000, nsIFrame * * 0x0012ec64) line 3306 + 32 bytes
nsTreeRowGroupFrame::IndexOfRow(nsIPresContext * 0x04e7af00, nsIContent * 
0x00000000, int & -1) line 1847
nsTreeFrame::GetIndexOfItem(nsTreeFrame * const 0x02bdf32c, nsIPresContext * 
0x04e7af00, nsIDOMElement * 0x05896f5c, int * 0x0012ee80) line 765
nsTreeBoxObject::GetIndexOfItem(nsTreeBoxObject * const 0x05baa480, 
nsIDOMElement * 0x05896f5c, int * 0x0012ee80) line 176 + 40 bytes
XPTC_InvokeByIndex(nsISupports * 0x05baa480, unsigned int 8, unsigned int 2, 
nsXPTCVariant * 0x0012ee70) line 139
nsXPCWrappedNativeClass::CallWrappedMethod(JSContext * 0x04d64d90, 
nsXPCWrappedNative * 0x05bab850, const XPCNativeMemberDescriptor * 0x04507108, 
nsXPCWrappedNativeClass::CallMode CALL_METHOD, unsigned int 1, long * 
0x04edc008, long * 0x0012f020) line 914 + 43 bytes
WrappedNative_CallMethod(JSContext * 0x04d64d90, JSObject * 0x04ff06f8, unsigned 
int 1, long * 0x04edc008, long * 0x0012f020) line 200 + 34 bytes
js_Invoke(JSContext * 0x04d64d90, unsigned int 1, unsigned int 0) line 686 + 23 
bytes
js_Interpret(JSContext * 0x04d64d90, long * 0x0012f9d8) line 2490 + 15 bytes
js_Execute(JSContext * 0x04d64d90, JSObject * 0x03ad0be0, JSScript * 0x05baafb0, 
JSFunction * 0x00000000, JSStackFrame * 0x00000000, unsigned int 0, long * 
0x0012f9d8) line 857 + 13 bytes
JS_EvaluateUCScriptForPrincipals(JSContext * 0x04d64d90, JSObject * 0x03ad0be0, 
JSPrincipals * 0x014d9b14, const unsigned short * 0x0012fa94, unsigned int 14, 
const char * 0x05b9a470, unsigned int 379, long * 0x0012f9d8) line 2754 + 27 
bytes
nsJSContext::EvaluateString(nsJSContext * const 0x04d67220, const nsString & 
{...}, void * 0x03ad0be0, nsIPrincipal * 0x014d9b10, const char * 0x05b9a470, 
unsigned int 379, const char * 0x002fb468, nsString & {...}, int * 0x0012fa78) 
line 464 + 55 bytes
GlobalWindowImpl::RunTimeout(nsTimeoutImpl * 0x05b9a530) line 3340 + 97 bytes
nsGlobalWindow_RunTimeout(nsITimer * 0x05b9a410, void * 0x05b9a530) line 3605 + 
15 bytes
nsTimer::Fire() line 194 + 17 bytes
nsTimerManager::FireNextReadyTimer(nsTimerManager * const 0x014e47f0, unsigned 
int 0) line 117
nsAppShell::Run(nsAppShell * const 0x01496190) line 116
nsAppShellService::Run(nsAppShellService * const 0x014957d0) line 387
main1(int 1, char * * 0x00c74c80, nsISupports * 0x00000000) line 906 + 32 bytes
main(int 1, char * * 0x00c74c80) line 1092 + 37 bytes
mainCRTStartup() line 338 + 17 bytes
KERNEL32! 77f1b9ea()

Comment 1

[lchiang]

Can you continue past the assertion?  Asking so that I can mark nsbeta2 if 
needed.

Comment 2

[kinmoz]

Yes you can continue past it.

Comment 3

[scottputterman]

Jean-Francois,

Does anything bad happen because of this?

Comment 4

[Jean-Francois Ducarroz]

No, it's just a pain in a debug build!

Comment 5

[sol]

Moving to future milestone. If there is a bad end user visible behavior, please 
include that in the bug so we can reconsider.

Comment 6

[Jean-Francois Ducarroz]

I don't see anymore this assertion.