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ORA-03146: Invalid buffer length for TTC field When Uploading Large File Over 25 Megabytes (Doc ID 2704098.1)

Last updated on AUGUST 26, 2020

Applies to:

Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Application Express (APEX) - Version 19.2 and later
Information in this document applies to any platform.

Symptoms

Attempting to upload a file larger than 25 megabytes in APEX,
the following error occurs:

ERROR
-----------------------
ORA-03146: Invalid buffer length for TTC field


Changes

Upgraded APEX 5 to APEX 19.2 and upgraded DB 12.2 to DB 19.6.

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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