FAQ in Setup & Development

Table of Content

1. I cannot config the user.email for my git.

2. My build failed in Netbeans due to invalid target release.

Question 1

I cannot config the user.email for my git.

git config --global user.email user@example.com
error: could not lock config file /home/username/.gitconfig: No such file or directory

If you see this error. Likely you need to run your terminal or command prompt as administrator.

Question 2

My build failed in Netbeans due to invalid target release.

This is due to different JDK used in the project and the JDK used in your IDE.

• To resolve this, right click your project > Resolve Project Problems

• Click on Resolve... button

• Select Downgrade Project source the the JDK used by your IDE.

• Run the Project, you should be able to run it now.