500 Internal Server Error When Trying To Access APEX Using ORACLE REST DATA SERVICES (Doc ID 1936160.1)

Last updated on MAY 26, 2017

Applies to:

Oracle REST Data Services - Version and later
Oracle Application Express (formerly HTML DB) - Version 4.0 and later
Information in this document applies to any platform.


When attempting to access the APEX Home page after deploying Oracle Rest Data Services, the following error is displayed in the browser:

500 - Internal Server Error


If the APEX URL is ran using the standalone ORDS the following errors are displayed in the ORDS window.


PLS-00201: identifier 'DBMS_LOB' must be declared
ORA-06550: line 40, column 3:
PL/SQL: Statement ignored


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