PythonInterpreterManager:Interpreter is not properly configured!

PythonInterpreterManager:Interpreter is not properly configured! Please go to window > preferences > PyDev > Python Interpreters and configure it. If this is not supposed to be a Python project, change the project type on the project properties to the project you want (e.g.: Jython project).




In Eclipse, I create a new Utility Project, and copy some WLST  .py files I have generated from the Macro recording of WebLogic console.

Then I get the error "PythonInterpreterManager:Interpreter is not properly configured!"

I open the Project properties in Eclipse, go to "PyDev - Interpreter/Grammar", choose Jython 2.6 "WebLogic 10.3.4 WLST Interpreter" and.... lo and behold, the error goes away!