Oracle 12.2.0.1 Pre-upgrade fails - SEVERE: For input string: "Us"

(Doc ID 2340269.1)

Last updated on DECEMBER 21, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 12.2.0.1 and later
Information in this document applies to any platform.

Symptoms

Oracle 12.2.0.1 preupgrade fails and the following is contained in the trace.log

SEVERE: Oct 19, 2017 10:19:30 AM oracle.assistants.dbua.prereq.PreUpgradeDriverJob call
SEVERE: For input string: "Us"

INFO: Oct 19, 2017 10:19:30 AM oracle.assistants.dbua.view.PreUpgradeChecksUI switchView
INFO: Switching to Prereq Results view.

INFO: Oct 19, 2017 10:19:30 AM oracle.assistants.dbua.prereq.PrereqChecker logPrereqResults
INFO: PrereqChecker Results:
================================

SEVERE: Oct 19, 2017 10:19:30 AM oracle.assistants.dbua.prereq.PrereqChecker logPrereqResults
SEVERE: Error in preupgrade tool execution. For input string: "Us" FIXABLE: MANUAL

SEVERE: Oct 19, 2017 10:19:30 AM oracle.assistants.dbua.prereq.PrereqChecker logPrereqResults
SEVERE: Error loading pre-upgrade execution results. FIXABLE: MANUAL

Cause

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