Error "DS-RCI-E100" while publishing DataMovementTask

[sakha83]

I am facing Error "DS-RCI-E100" while trying publishing the DataMovementTask using Cognos Data Manager 8.2.

Details:
1. ERROR
DS-RCI-E100: Data Manager RCI Interface Error : RCIException
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2. ERROR
DS-RCI-E100: Data Manager RCI Interface Error : Failed to check DataMovementTask existence
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3. ERROR
DS-RCI-E100: Data Manager RCI Interface Error : CCL-RCI-0001 Unhandled third-party Web Applications and Services Platform (WASP) exceptions were converted into this generic RCIException code.
The error messages from WASP engine:
Unexpected response status code: 503

   thrown in 'WASP_StubCallData::receive' at \blaring\wasp\wasp_6.5\isv\wasp\6.5\winSystinet\src\client\StubCallData.cpp:474
   caught in 'WASP_StubCallData::receive' at \blaring\wasp\wasp_6.5\isv\wasp\6.5\winSystinet\src\client\StubCallData.cpp:476
   rethrown in 'WASP_StubCallData::receive' at \blaring\wasp\wasp_6.5\isv\wasp\6.5\winSystinet\src\client\StubCallData.cpp:478

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4. ERROR
DS-RCI-E100: Data Manager RCI Interface Error


Please help, if anyone had idea.

[MFGF]

Hi,

Has Data Manager been configured to be able to see your Cognos 8 instance?  Is the Data Movement service enabled on the Cognos 8 server?

MF.