Add New Controller Into Existing Grails Project

Question

I have an existing Grails project. Success run on my computer. And then I add new Controller into this one. I get an error like this:

Repetitive method name/signature for method 'java.lang.Object
withFormat(groovy.lang.Closure)'

I just right-click in project > New > Grails Controller. In my class just class name (empty class) — windupurnomo, Apr 07 '15 at 09:55
Try deleting every thing from target directory of your project. Also delete your project directory from ./.grails//projects/ directory and run the application again — Sudhir N, Apr 07 '15 at 10:01
This might helps you : http://stackoverflow.com/questions/23229245/grails-2-3-7-new-project-error — Anand Kushwaha, Apr 07 '15 at 10:44

score 0 · Accepted Answer · answered Apr 15 '15 at 23:03

0

Finally I get sollution for my problem by downgrade my JDK from 8 to 7. I do these steps:

Download JDK 7 here
Setup environment variable of JAVA_HOME to JDK 7 (export JAVA_HOME=/usr/local/java/jdk1.7.0_79)
Run these commands to clean and run

grails clean
grails run-app

answered Apr 15 '15 at 23:03

windupurnomo

I don't believe you have to downgrade to JDK 7. But running "grails clean" should help. – Olav Grønås Gjerde Apr 16 '15 at 07:48

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