2571079 - XP server 'Invalid Authentication' errors - SAP ASE

• XP Server not starting
• With messages from XPserver errorlog:
  
  Invalid authentication. Please contact Sybase Technical Support.
  xpservername_XP: XP Server Error: 16145/10/0: Server process '6' has invalid I/O in 'srv_senddone()'
  
  
• At corresponding time, ASE errorlog reports:
  
  kernel  NT operating system error 1056 in module 'nt386\source\demo\scm_nt.c' at line 1321: An instance of the service is already running.
  server  Attempt to start XP Server service failed.
  kernel  XP Server failed to start. Try bringing up XP Server manually. Check ASE documentation for more information on how to bring XP Server up.
  kernel  site handler refused xpserver connection because it did not use enhanced security

• SAP Adaptive Server Enterprise (ASE)
• XP Server
• Windows OS

extended stored procedures, extended stored proc , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , How To