Problem using GatewayApprovalTool.exe

I hope you can help me with the problem i'm encountering using the Microsoft.EnterpriseManagement.GatewayApprovalTo
ol.exe command.

This is the error I get:
E:\install\ops2007\SupportTools>Microsoft.EnterpriseManagement.GatewayApprovalTo
ol.exe /ManagementServerName=server.domainname1.local /GatewayName=server.domainname2.local

Unhandled Exception: System.IO.FileNotFoundException: Could not load file or ass
embly 'Microsoft.Mom.DataAccessLayer, Version=6.0.4900.0, Culture=neutral, Publi
cKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find t
he file specified.
File name: 'Microsoft.Mom.DataAccessLayer, Version=6.0.4900.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35'
   at GatewayInsertionTool.Program.Main(String[] args)

=== Pre-bind state information ===
LOG: User = DOMAIN1\administrator
LOG: DisplayName = Microsoft.Mom.DataAccessLayer, Version=6.0.4900.0, Culture=ne
utral, PublicKeyToken=31bf3856ad364e35
 (Fully-specified)
LOG: Appbase = file:///E:/install/ops2007/SupportTools/
LOG: Initial PrivatePath = NULL
Calling assembly : Microsoft.EnterpriseManagement.GatewayApprovalTool, Version=6
.0.4900.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35.
===
LOG: This bind starts in default load context.
LOG: No application configuration file found.
LOG: Using machine configuration file from C:\WINDOWS\Microsoft.NET\Framework\v2
.0.50727\config\machine.config.
LOG: Post-policy reference: Microsoft.Mom.DataAccessLayer, Version=6.0.4900.0, C
ulture=neutral, PublicKeyToken=31bf3856ad364e35
LOG: Attempting download of new URL file:///E:/install/ops2007/SupportTools/Micr
osoft.Mom.DataAccessLayer.DLL.
LOG: Attempting download of new URL file:///E:/install/ops2007/SupportTools/Micr
osoft.Mom.DataAccessLayer/Microsoft.Mom.DataAccessLayer.DLL.
LOG: Attempting download of new URL file:///E:/install/ops2007/SupportTools/Micr
osoft.Mom.DataAccessLayer.EXE.
LOG: Attempting download of new URL file:///E:/install/ops2007/SupportTools/Micr
osoft.Mom.DataAccessLayer/Microsoft.Mom.DataAccessLayer.EXE.

 I hope you can help me.

Thank you in advance,

 Marco

Are you running the tool from the folder where you installed the application? It has to be run from the Program Files\System Center Operations Manager 2007 folder (or whatever alternate location you installed the application in).

Hi,

i'm running in the same issue, i start the command from Installation folder. Is there any solution for this problem????

Greetings Uwe 

Hi,

I've got the same "Error Message"!

:-)

Try to execute the Tool on the Management Server before installing the Gateway Server ....

RTFM.... :-)

Regards Butzo

Are you running this on the RMS? That is the right place to run it.

Also, you running the same version as your install (and not the RTM version on an SP1 mgmt group)?

 Hi,

Even I got the same error and I am running the same version, from RMS and from installated location.

Any help,

thanks.