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EM13c : DBLoadmap chart does not refresh with UI auto refresh set, returns ADF Error (Doc ID 2295040.1)

Last updated on JULY 17, 2020

Applies to:

Enterprise Manager Base Platform - Version 13.2.0.0.0 to 13.2.0.0.0 [Release 13c]
Information in this document applies to any platform.

Symptoms

In Enterprise Manager (EM) Cloud Control DB Loadmap chart does not refresh with UI auto refresh setting.
It works if we close and open the page browser or if we change the View Level.

EMGC_OMS1-diagnostic.log file had the following stack:

[EMGC_OMS1] [WARNING] [] [oracle.adf.view.rich.component.fragment.UIXRegion] [tid:[ACTIVE].ExecuteThread: '21' for queue: 'weblogic.kernel.Default
(self-tuning)'] [userId: <USER>] [ecid:<ECID>,0:1] [APP: emgc] [DSID:<DSID>] [[
java.lang.IllegalStateException: The expression "#{bindings.pageeditorpanel.regionModel}" (that was specified for the RegionModel "value" attribute of the region component with id "pePanel") evaluated to null.
This is typically due to an error in the configuration of the objects referenced by this expression.
If it helps, the expression "#{bindings.pageeditorpanel}" evaluates to "null".
If it helps, the expression "#{bindings}" evaluates to "oracle_sysman_db_homepage_ui_dbLoadMapPageDef". Now using an empty RegionModel instead.
at oracle.adf.view.rich.component.fragment.UIXRegion.getRegionModel(UIXRegion.java:471)

 

Cause

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In this Document
Symptoms
Cause
Solution
References

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