Oracle Forms

I am working on forms 6i ,I have one application that containts a menu module,
once the user click on menu item it will direct him to a specific screen.
all screen are working accept two menu items ,once I click on one of them i am getting the following
error:
Error:Failed to open file,Ifrun60_dump_*
I tried many solutions:
first of all I compiled the menu module and two forms.
then I deleted the 2 menu items and I added them again as a workaround
then I tried to run the forms from the server it is working fine with now problems even
in the test environment.
I tried to read the dump file but i didn't get anything from it :

[04/26/09 08:24:14 Arabian Standard Time]::Client Status [ConnId=0, PID=3568]
>> ERROR: Abnormal termination, Error Code: C0000005 ACCESS_VIOLATION

======================= STACK DUMP =======================

Fault address: 5DF4AC78 01:00059C78
Module: C:\orant\BIN\ifrd60.dll

System Information:
Operating System: Windows NT Version 5.1 Build 2600 Service Pack 2
Command line: IFDBG60 -SsL09@
FORM/BLOCK/FIELD: MKT_MENU:BLOCK.IMAGE
Last Trigger: WHEN-NEW-FORM-INSTANCE - (Successfully Completed)
Msg: <NULL>
Last Builtin: READ_IMAGE_FILE - (Successfully Completed)

Registers:
EAX:00000000
EBX:0266D8E0
ECX:00000000
EDX:02CD8C0C
ESI:00000000
EDI:00000000
CS:EIP:001B:5DF4AC78
SS:ESP:0023:0012CA8C EBP:0012CC08
DS:0023 ES:0023 FS:003B GS:0000
Flags:00010202
------------------- Call Stack Trace ---------------------

Frameptr RetAddr Param#1 Param#2 Param#3 Param#4 Function Name

0x0012cc08 004909cf 0268a518 02675124 0266deb4 0000000a 0x5df4ac78

------------------- End of Stack Trace -------------------



Can anybody help me please :

Ahmed