3655422 - Error 12306 when accessing a table - SAP ASE for Business Suite

• ASE returns error 12306
• Which can be seen for a variety of tables and has been reported for Business Suite and IDM application tables
• In IDM environment it only generates an ASE error log message without impacting the application
  
  
• In Business Suite environment, it causes jobs to fail, showing: 

  • ST22 dump :
    Category               Installation Errors
    Runtime Errors         DBSQL_SQL_ERROR
    Except.                CX_SY_OPEN_SQL_DB
    ----------------------------------------------------------------------------------------------------
    |Short Text                                                                                        |
    |    SQL error "SQL code: 21" occurred while accessing table "EKKO".                      |
    ----------------------------------------------------------------------------------------------------

  • ASE error log:                                                                                                                 
    Error: 12306, Severity: 26, State: 39
    No table lock on object 'MARA' in database
    
    
  • dev_w trace:                                                                                                                   
    SQL message: [ASE Error SQL21]WARNING - Fatal Error 12306 occurred. 

SAP Adaptive Server Enterprise (ASE) 16.0 SP04

IDM , KBA , BC-DB-SYB , Business Suite on Adaptive Server Enterprise , Bug Filed