No central person is assigned to Business partner. ID 00000000

Hello Experts,

We have an issue in the CRM organization structure where we have the wrong entry at the position level.  When we are trying to delete that entry we are getting the error - No central person is assigned to Business partner. ID 00000000.

Please find the screen shot below.  Please suggest on how to delete the entry - any SAP note, configuration etc.

Thanks and Regards

DJ