OBIEE 11g: Error: "Graph server does not appear to be responding in a timely fashion. It may be under heavy load or unavailable. Error Codes: U7MC9MIE" (Doc ID 1297353.1)

Last updated on MARCH 07, 2017

Applies to:

Business Intelligence Suite Enterprise Edition - Version 11.1.1.3.0 [1905] to 11.1.1.5.0 [1308] [Release 11g]
Business Intelligence Server Enterprise Edition - Version 11.1.1.3.0 [1905] to 11.1.1.5.0 [1308] [Release 11g]
Oracle Fusion Sales Cloud Service - Version 11.1.11.1.0 to 11.1.11.1.0 [Release 1.0]
Information in this document applies to any platform.
***Checked for relevance on 03-Sep-2013***

Symptoms

You have some dashboards where a number of graphs are displayed together. On loading the dashboard page, occasionally a few of them fail with an error. On refreshing the page, the graphs render correctly.
This is the error:
Graph server does not appear to be responding in a timely fashion. It may be under heavy load or unavailable.
Error Details
Error Codes: U7MC9MIE

Cause

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