JDeveloper 12.1.3 Freezes When Editing a Large JSPX Page (Doc ID 2094930.1)

Last updated on MARCH 24, 2016

Applies to:

Oracle JDeveloper - Version 12.1.3.0.0 to 12.1.3.0.0 [Release 12c]
Information in this document applies to any platform.

Symptoms

On : 12.1.3.0.0 version, JDeveloper Core (Apps, Projects, Customizations, etc.)

An ADF workspace has a page that is 2000+ lines of code and when editing it, most of the times the IDE becomes very slow, the CPU% usage climbs up to 90%+, and an error is eventually logged in the messages tab of the JDeveloper IDE.

ERROR

 

Cause

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