[FIXED] Build Unity project with Jenkins failed

Issue

I'm trying to build Unity project with Jenkins on Mac OS Server. But when I try to run the following script

/Applications/Unity/Unity.app/Contents/MacOS/Unity -quit -batchmode ${PROJECT_PATH} -executeMethod BuildScript.DevelopmentBuild

The script shows this,

_RegisterApplication(), FAILED TO establish the default connection to the WindowServer, _CGSDefaultConnection() is NULL.

Does anyone knows how to fix the problem?

Solution

Try write from Terminal:

sudo launchctl unload /Library/LaunchDaemons/org.jenkins-ci.plist
sudo mv /Library/LaunchDaemons/org.jenkins-ci.plist /Library/LaunchAgents/org.jenkins-ci.plist

Then log out and log in again.

Now Jenkins will run as agent and can access WindowServer.

Answered By - artoby