Most of us programmers are good at writing code, but very bad in reporting bugs so that other programmers understand what is wrong and help us resolve issues. This is a very important "soft" skill. You can train it in open source projects, where nobody will listen to you unless you explain yourself very clearly and professionally. Take some open source project and try to submit bugs to them. You will see the reaction.

The video is here: https://youtu.be/Hrk_Jorc5z4