Database Error Messages

Release
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  • 23ai
  • 21c
  • 19c
Updated
Jun 24, 2024

ORA-00499

XDMG repeatedly failed to initialize terminating the instance.

Cause

The Cell automation manager process repeatedly failed to initialize.


Action

Examine the alert log for the reason prior attempts to start XDMG failed. If it is due to user error or bad configuration, fix it and restart the instance. Otherwise, contact Oracle Support Services.