In my case, I could not remove firefox on Ubuntu 22.04. The command
sudo snap remove --purge firefox did not worked. I had this error:
error: cannot perform the following tasks: Remove data for snap “firefox” (XXXXX) (unlinkat /var/snap/firefox/common/host-hunspell/xx_XX.dic: read-only file system)
I tried to reinstall also snap, but the error did not go away.
So that I unmounted host-huspell:
sudo umount /var/snap/firefox/common/host-hunspell
and I finally was able to remove the snap firefox.
An eastern european proverb says that in order to give a deeper meaning to one’s life, in the course of our life it is necessary to build a house, give birth to a child and plant a tree.
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