Weblogic deployment error

When trying to run/debug an application in JDeveloper and getting the error

The domain edit lock is owned by another session in exclusive mode

go to

http://127.0.0.1:7101/console

This is the administration console of your local Weblogic server you’re running when running/debugging an application in JDeveloper.

username and password are usually

weblogic/weblogic

First time you’ve tried to start the weblogic [...]