Microsoft KB Archive/256059

= XADM: ADC Access Violation =

Article ID: 256059

Article Last Modified on 2/21/2007

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APPLIES TO


 * Microsoft Exchange 2000 Server Standard Edition

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This article was previously published under Q256059





SYMPTOMS
The Active Directory Connector (ADC) service stops and the following event is logged:

Event ID: 8145

Source MSADC

Description: Exception c0000005 was raised at address 

Event ID: 8143

Source MSADC

Descriptions: The Connection Agreement (Name and Site) threw an unexpected exception.

If symbols are loaded and Dr.Watson is the default debugger, Dr.Watson generates a Drwtsn32.log file; a user dump file may also be created. The last fault and the stack back trace look like the following: FAULT ->004b5542 8901            mov     [ecx],eax              ds:0065002e=???????? 004b5544 e857ffffff      call    TR_FreeBindingInfo (004b54a0) 004b5549 8bc6            mov     eax,esi 004b554b 5e              pop     esi 004b554c c21400          ret     0x14 004b554f 90              nop 004b5550 53              push    ebx 004b5551 8b5c240c        mov     ebx,[esp+0xc]          ss:01d7ca03=????????


 * > Stack Back Trace <*

FramePtr ReturnAd Param#1 Param#2  Param#3  Param#4  Function Name 0156F430 004B4EBA 0065002E 00400000 00000000 0014A4E8 ADC!TR_GetRpcBinding (FPO: [5,0,1]) 0156F490 00437142 00A185D8 01AB70FA 00A1860C 01B74218 ADC!ScBind (FPO: [EBP 0x006E0073] [4,9,4]) 006E0073 00000000 00000000 00000000 00000000 00000000 ADC!CEX5Provider::AddEXDSProxies (FPO: Non-FPO [1,125,3])



CAUSE
This behavior occurs because on the Connections tab of the Connection Agreement, a Fully Qualified Domain Name (FQDN) is used on the Exchange Server Information section.



RESOLUTION
Change this information to the NetBIOS name of the server.

Additional query words: exch2kp2w

Keywords: kbprb KB256059

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