EM Cloud Control 13.4 Drops All Connections at Performance Home Page
(Doc ID 2743948.1)
Last updated on JANUARY 13, 2021
Applies to:Enterprise Manager for Oracle Database - Version 126.96.36.199.0 and later
Information in this document applies to any platform.
- Following an upgrade of EM Cloud Control from 13.3 to 13.4, the Performance Page displays graphs for a short time, but then, the graphs are replaced by a message, and the connection is closed:
Fail to parse data returned by server
When customer clicks on "Detail", additional information appears:
TypeError: Error #1090
- This occurs for any database target, from Version 12c through 19c.
- The issue occurs with Google Chrome, Microsoft Edge, and Firefox.
Upgrade of Enterprise Manager Cloud Control from 13.3 to 13.4.
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