This Page Can't Be Displayed / ORA-06502: PL/SQL: numeric or value error: Instead of Login After Installing / Upgrading APEX
(Doc ID 2411472.1)
Last updated on JULY 21, 2021
Applies to:Oracle Application Express (APEX) - Version 5.1.4.00.08 and later
Oracle Database Backup Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.
Performed a successful install of APEX 5.1.4 into a 18.104.22.168.0 PDB. Attempted to access ADMIN link and received 'This page can't be displayed'
The ADMIN link via EPG http://hostname:8181/apex/apex_admin results in:
The page cannot be displayed.
Failures also occur in when ORDS is configured. http://hostname:8080/ords fails with:
Error processing authorization.
ORA-06502: PL/SQL: numeric or value error: associative array shape is not consistent with session parameters
No errors are seen in the installation logs for APEX.
Upgrade of APEX in a 22.214.171.124 multi-tenant database.
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