Error 503 "Service Unavailable" While Trying To Import An Application In APEX Builder Accessed Using ORDS

(Doc ID 2409854.1)

Last updated on JUNE 11, 2018

Applies to:

Oracle Application Express (APEX) - Version 5.1.1.00.08 and later
Information in this document applies to any platform.

Symptoms

APEX 5.1.1.00.08 and ORDS 3.0.9

When attempting to import ANY application the following error occurs.

ORACLE REST DATA SERVICES
503 Service Unavailable while importing new application

STEPS
-----------------------
1. Enter into APEX Builder
2. Select the Import Icon
3. Select an Application Export file and click Next
4. The error occurs instead of the file being loaded into the Repository

 * It is possible that the same error is seen while loading any file within APEX when using ORDS to access it.

Changes

 

Cause

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