Design editor crashes and looses connection to the repository (Doc ID 1071413.1)

Last updated on OCTOBER 27, 2016

Applies to:

Oracle Designer - Version: 6I to 10.1.X - Release: Designer 6i to AS10gR2
Information in this document applies to any platform.

Symptoms

***Checked for relevance on 06-Okt-2011***

While capturing database objects, the following errors occurs:

RME-02107,0, "Cannot fetch without 'select' variables defined"
Cause :  Internal software problem.  An attempt was made to
          fetch from a cursor without any SELECT variable defined.

                      AND

RME-02125,0, "Failed to fetch next row(s)"
Cause :  An error occurred while attempting to fetch the next row(s)  in an open cursor.

When click on OK it says ORACLE connection lost and DE exits.
That is,
CDD-23572: The connection to Oracle has been lost.Unsaved changes will be lost.

Cause

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