Error while trying to uninstall ECC 6

Question

Hi,
SAP ECC 6.0, Oracle 10g, Windows.
I am trying to uninstall an existing ECC 6.0  system and I am getting below mentioned error.
This system when it was installed was in a domain, however, now it has been moved into a work group
because of some organizational changes.
ERROR      2010-11-04 02:54:55 [iaxxejsbas.cpp:178]
           EJS_ErrorReporter
FJS-00003  TypeError: this._name has no properties (in script NW_Uninstall|ind|ind|ind|ind, line 5111: ???)
ERROR      2010-11-04 02:54:55
FCO-00011  The step collect with step key |NW_Uninstall|ind|ind|ind|ind|0|0|NW_GetSidMaybeProfiles|ind|ind|ind|ind|1|0|NW_readProfileDir|ind|ind|ind|ind|0|0|collect was executed with status ERROR .
I have looked at a thread, Re: Error installing SAP NetWeaver 2004s Java Trial Version (SP9)
I have tried changing the control.xml file according to the post above, it was not successful.
Tried solution suggested in this post as well unsuccessfully.
Uninstall ASCS instance in MSCS cluster
The profile folder is accessible by the sid being used.
Any suggestions.
Regards,
Vishnu

Answer 1

Hi Sunil,
89417:  if ( componentToBeCalled == 'NW_DB6_Uninstall_Client_Instance_ind_ind_ind_ind') 
89418:  {
89419:    return ( NW_DB6_Uninstall_Client_Instance_ind_ind_ind_ind( functionName , isValidator ) );
89420:  }
89421:  if ( componentToBeCalled == 'NW_Instance_Uninstall_ind_ind_ind_ind') 
89422:  {
89423:    return ( NW_Instance_Uninstall_ind_ind_ind_ind( functionName , isValidator ) );
89424:  }
89425:  if ( componentToBeCalled == 'NW_System_Uninstall_Complete_ind_ind_ind_ind') 
89426:  {
89427:    return ( NW_System_Uninstall_Complete_ind_ind_ind_ind( functionName , isValidator ) );
89428:  }
89429:  if ( componentToBeCalled == 'NW_System_Uninstall_Last_ind_ind_ind_ind') 
89430:  {
89431:    return ( NW_System_Uninstall_Last_ind_ind_ind_ind( functionName , isValidator ) );
89432:  }
89433:  if ( componentToBeCalled == 'NW_System_Uninstall_Users_ind_ind_ind_ind') 
89434:  {
89435:    return ( NW_System_Uninstall_Users_ind_ind_ind_ind( functionName , isValidator ) );
89436:  }
89437: }
ERROR      2010-11-04 02:54:55 [iaxxejsbas.cpp:178]
           EJS_ErrorReporter
FJS-00003  TypeError: this._name has no properties (in script NW_Uninstall|ind|ind|ind|ind, line 5111: ???)
ERROR      2010-11-04 02:54:55
FCO-00011  The step collect with step key |NW_Uninstall|ind|ind|ind|ind|0|0|NW_GetSidMaybeProfiles|ind|ind|ind|ind|1|0|NW_readProfileDir|ind|ind|ind|ind|0|0|collect was executed with status ERROR .
And also, this is the line it is failing,
5110: HostName.prototype.toString = function() {
5111:   return this._name.toString();
5112: }
Regards,
Vishnu