When we look for bugs or mistakes, we struggle.
In English, it’s much easier.
On the other hand: what to look for?
Here are some ready-made English expressions that are used massively on the internet and that facilitate the search:
__ won't start/stop : for something that doesn’t start or stop
__ stop working : for something that goes wrong for no reason
error while verb+ing : for an error generated by doing something
can't : when you can’t do anything
and especially :
You don’t forget to put the name of techno in the first word
The top is to have a env in English directly : a copy/paste of the error message is sufficient