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"No reader for unknown schema" Reported By EDQP (OPDQ) When Opening a DataLens (Doc ID 1358143.1)

Last updated on JANUARY 03, 2013

Applies to:

Oracle Enterprise Data Quality for Product Data - Version 5.0.0 and later
Information in this document applies to any platform.

Symptoms

When opening an EDQP (OPDQ) Datalens for editing, the system reports:

where xxxx is the name of the lens being opened.

Changes

This error is caused by a corrupt or missing classification schema, which is normally caused by incorrect customer changes made to a schema file.

Cause

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