Preupgrade Tool failed with INTERNAL ERROR
Last updated on JUNE 30, 2018
Applies to:Oracle Database - Standard Edition - Version 126.96.36.199 and later
Information in this document applies to any platform.
While upgrading Oracle database from 188.8.131.52.0 to 184.108.40.206.0, preupgrade.jar execution resulted in below error
These errors messages were detected in : preupgrade_messages.properties
INVALID_XML=An internal error occurred. The generated XML is unexpectedly invalid.
MESSAGE_NOT_FOUND=An internal error occurred. The preupgrade tool could not find an intended message in preupgrade_messages.properties.
Sign In with your My Oracle Support account
Don't have a My Oracle Support account? Click to get started
My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms