Adding to this, the problem we faced with search was that TS and your search should be compatable. If you have TS6.5 SP2, please make sure that you have Seach 1.0 SP2. Then index your branches using CLT and then see if you get the same error from you CCpro.Thanks
I believe that you need to ensure that the partitions (or directories) used on your Search Server are mounted and fully accessible on your TS server "as-if" they were local directories there.