No Key Attributes Were Found for the Bean Structure Definition (Doc ID 2326051.1)

Last updated on JULY 02, 2023

Applies to:

Symptoms

In WCP 12c, if a page has 'activity-streaming quick view' or 'people connections quick view' taskflows on the page, the following error message is in the log file: 

[2017-06-05T18:36:13.095+00:00] [WC_Portal] [ERROR] [] [oracle.adf.model.log.adapteddc.share.SharedDataControl] [tid:[ACTIVE].ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId:<USERNAME>] [ecid:
<ECID>] [APP: webcenter] [partition-name:DOMAIN] [tenant-name: GLOBAL] [DSID: <DSID>] No key attributes were found for the bean structure definition
oracle.webcenter.peopleconnections.wall.model.dc.PublisherDC
[2017-06-05T18:36:13.472+00:00] [WC_Portal] [NOTIFICATION] [][oracle.adf.model.collisions.cpx] [tid: [ACTIVE].ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId:<USERNAME>] [ecid: <ECID>] [APP: webcenter] [partition-name: DOMAIN] [tenant-name: GLOBAL] [DSID: <DSID>] Re/Loading definition for datacontrol:oracle.webcenter.activitystreaming.model.ActivityStreamServiceDC
[2017-06-05T18:36:14.694+00:00] [WC_Portal] [ERROR] [][oracle.adf.model.log.adapteddc.share.SharedDataControl] [tid: [ACTIVE].ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: weblogic] [ecid: <ECID>] [APP: webcenter] [partition-name: DOMAIN] [tenant-name: GLOBAL] [DSID: <DSID>] No key attributes were found for the bean structure definition oracle.webcenter.activitystreaming.model.dc.ActivityStreamServiceDC
[2017-06-05T18:36:14.712+00:00] [WC_Portal] [ERROR] [] [oracle.adf.model.log.adapteddc.share.SharedDataControl] [tid: [ACTIVE].ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: weblogic] [ecid: <ECID>] [APP: webcenter] [partition-name: DOMAIN] [tenant-name: GLOBAL] [DSID: <DSID>] No key attributes were found for the bean structure definition oracle.webcenter.activitystreaming.ActivityDisplayElement

Cause

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