3079453 - Error on granting select permission to user defined role - SAP ASE

• When granting select permission on system table, the following error message happened.
  use master
  go
  grant select on sysroles to user_role
  go
  
  Msg 2601, Level 16, State 2:
  Attempt to insert duplicate key row in object 'sysroles' with unique index 'csysroles '
  
  Msg 11137 , Level 18, State 1:
  Failed to add the role 'user_role' into the current database catalogs.
  
  
• The highest uid in sysusers and the highest Irid in sysroles are different.
  

  E.g)[sysroles]
  The highest Irid is 16402 and the role name is 'user_define_role2'
  id  lrid
  43 16402

  [sysusers]
  The highest uid is 16401 and there is no information for the Irid 16402 in sysusers.
  suid uid     gid      name                              
  -2   16401 16401 user_define_role1 

SAP Adaptive Server Enterprise (ASE)

KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem