It was in /opt and is now removed.
What shall I so next? Remove something else or reinstall?
And what shall I do with home/jan-erik/.moonchild productions?
Do nothing with that directory. It has your profile, which has all your bookmarks, passwords, etc. It will be used by your new installation.
Now you re-install Pale Moon. (BTW, the user removed the old version by using the command(s) I gave here.)
The instructions I provided in the tutorial should work with Linux Mint 17.x to install Pale Moon.
If you are using 18.x, you have to substitute '16' wherever you see '14' in the instructions, because Mint 18.x is derived from Ubuntu 16.04 LTS.
If you aren't sure which version you are using, please enter this command and share your output with us.
Code: Select all
Please, if something goes wrong, also copy in the Terminal window when you attempt to install Pale Moon and paste here in the forum. (Use Ctrl-Shift-C for copy in the Terminal window rather than Ctrl-C.