2123826 - Errors 3935, 9591, and 515 are returned when running an INSERT command that references reserve_identity() function. - ASE

INSERT-VALUES query that calls the built-in function "reserve_identity()" as an expression in the VALUES list will return errors:

• Msg 3935, Level 20, State 1:
  Server '<server>', Line 1:
  Fatal protocol error. xact_beginupdate() API was invoked in the wrong context.
  The transaction is currently in 'Command-attached' state.
  
  
• Msg 9591, Level 18, State 1:
  Server '<server>', Line 1:
  The specified identity reservation size for table '<table>' exceeds the maximum reservation size. Please use sp_configure to increase the 'identity reservation size'.
  
  
• Msg 515, Level 16, State 3:
  Server '<server>', Line 1:
  Attempt to insert NULL value into column '<column>', table '<table>'; column does not allow nulls. Update fails.
  Command has been aborted.

• SAP Adaptive Server Enterprise (ASE) 15.7 SP130
• SAP Adaptive Server Enterprise (ASE) 15.7 SP131

KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , BC-DB-SYB , Business Suite on Adaptive Server Enterprise , Bug Filed