Portlets Return No Data or Show "Remote Portlet Error" when Two Portlets with "af:table" are on a Page
(Doc ID 2972601.1)
Last updated on AUGUST 06, 2024
Applies to:
Oracle WebCenter Portal - Version 12.2.1.4.0 and laterOracle WebCenter Portal for OCI - Version 12.2.1.4_24.2 and later
Information in this document applies to any platform.
Symptoms
Placing two Portlets with af:table on a page does not work consistently.
Sometimes the portlets will return no data or they will show the following error:
ERROR
Remote Portlet Error
The Portal diagnostic log shows this error when encountering the "Remote Portlet Error":
A request to the producer URL "null" resulted in a status 200 response with fault string "Internal Server Error: javax.portlet.PortletException: doBridgeDispatch failed: error from Bridge in executing the request.; nested exception is: [[javax.servlet.ServletException: javax.portlet.PortletException: doBridgeDispatch failed: error from Bridge in executing the request". The fault code given was "{urn:oasis:names:tc:wsrp:v2:types}OperationFailed".
The Portlet diagnostic log shows the following error:
ADF_FACES-60098:Faces lifecycle receives unhandled exceptions in phase RESTORE_VIEW 1[[oracle.adf.controller.ControllerException: ADFC-06003: TaskFlowId for a child view port must be specified.
STEPS
The issue can be reproduced with the following steps:
- Create two portlets having af:table.
- Add the two portlets to a Portal page.
- View the page.
One of the portlets show the "Remote Portlet Error" error.
Changes
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |