Robot not turning

Technical Java
1

we are trying to test are robot drive, but the robot is not turning we are using constants and the follow way of making it drive but are having the issue of making it turn. we are using the motor follow style of making it drive. any help in fixing this issue would help.

code we are using java

2

Could you share your code? Preferably as a link to github or a similar service

3

discoduck39/discocode (github.com)

can you get into this

4

Yes thats accessible. Thank you