Your scripts use different bvd's - check the bvd's are set correctly to a different bvd each (and the correct bvd's), and which SA with script is not active, try and activate a bvd using IVR only - if this works the reboot may fix. Also, check the server HFixes for SP2+ for SM crash fixes, etc, there are many fixes for SM and CCS, etc.
best parnum