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DataCatalog-Data Plane UI Error Troubleshooting Guide (Doc ID 2736068.1)

Last updated on NOVEMBER 03, 2022

Applies to:

Oracle Cloud Infrastructure Data Catalog - Version N/A and later
Information in this document applies to any platform.


This document provides a list of UI errors a user might encounter using the DataCatalog-Data Plane and how to resolve them.


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In this Document
 Error occurred during operation
 This object has been deleted. Please close the tab.
 Data Asset
 No connections associated with given data asset. Please add a connection.
 {"status":"FAILED","message":" {\"error\":\"\\\"DCAT-20000: Failed to connect to connection. 
 Error during preview for {dataAssetName}.
 Test connection failure for Oracle data asset
 Test connection failure for Oracle data asset
 Test connection fails for Object Storage: DCAT-20126: Error while connecting to OCI Object Store. Unknown regionId:
 Test connection fails for object storage with the error: Error while accessing object store. 
 Duplicated resource with name <connection name> when trying to add a new connection
 Unable to browse any folders/data entities for Object Storage
 Data asset with same external ID is found. Please enter different properties, type id for data asset.
 Failed to connect to connection. Cause: Access denied for user <user name> 
 Failed to connect to connection. Cause: Access denied for user <username> to database <dbname>. 
 Failed to connect to connection. Cause: Listener refused the connection with the following error:\nORA-12514,
 Logical Entity  
 Invalid expression provided: ${filename}
 Custom Property 
 Create Custom Property Failed. Reached the maximum permitted custom properties that can be sorted in search results. 
 Error while linking {termName} to {objectName}. Please try again.
 Unable to link term to objects 
 File names with '/' is not getting harvested 
 Attributes are not displayed when navigating from Browse tab

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