This is really good advice.
I hope you learned and enjoyed fixing your computer.
As you can see the main way to solve a problem is generally looking at the
error and looking for it in the internet.
Sometimes the error has multiple lines and only one of them is the answer.
If you ever have a problem with a program you don't know what is wrong. Try
to launch it from the terminal. You can launch any program from tho terminal
just type "thunderbird" or "abrowser".
By the way there is a difference between your data and thinderb
