Error: Resource does not exist during CIF

Hi Experts,

When i am trying to CIF the PDS the system gives the error "Resource 10000394 does not exist".

following are the things i checked in the system

1. This resource exists in APO system.

2. I have checked using /sapapo/rest02 also. it is active in live cache.

3. the resoure is valid from -30 to +500 days

4. An active I-model is existing for this resource - But if i make changes in the start time or end time in ECC the same is not getting updated in APO.

does this mean some error in the I-model??

5. Also i am trying to transfer PDS which does not have this resource ( this resource belongs to different plant code ) and the PDS belong to different plant code.

Could you kindly advice what to look for ???

thanks in advance

thanks and regards

Nagendra Kumar