I am attempting to replace/upgrade an application i.e. I have a new version of the application to replace the existing.
The import and application install has worked without error, but when I run the upgrade of supporting objects I get repeated "ORA-01422: exact fetch returns more than requested number of rows" - the browser page is constantly refreshed with the same message and I have to kill the browser session to regain control.
I can't see any upgrade scripts that would cause this issue and even if there were I would have expected the error to appear once only?
Any ideas as to what I can do to debug this situation?
Source APEX: 4.1.1, Oracle 11g
Destination APEX: 4.2.4, Oracle 10g
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Andy