Oh-my-fish: Updating https://github.com/oh-my-fish/packages-main master... error: Your local changes to the following files would be overwritten by merge

[sidahmed-malaoui]

Whenever I want to install a new package with omf, I am getting this error :

Updating https://github.com/oh-my-fish/packages-main master... error: Your local changes to the following files would be overwritten by merge:
LICENSE
README.md
Please commit your changes or stash them before you merge.
Aborting

I tried to remove omf (using omf destroy) then installing it back, but now it doesn't even want to install, I get the same error as before :

Setting up Oh My Fish configuration...
Updating https://github.com/oh-my-fish/packages-main master... error: Your local changes to the following files would be overwritten by merge:
LICENSE
README.md
Please commit your changes or stash them before you merge.
Aborting
Error
Install aborted: Error installing plugins
Oh My Fish installation failed.
If you think that it's a bug, please open an
issue with the complete installation log here:
http://github.com/oh-my-fish/oh-my-fish/issues

[sagebind]

Your package index is corrupt somehow; you can wipe and retry it by running something like

rm -rf ~/.cache/omf

@oh-my-fish/core We should add a clear command or something to make it easy to wipe your index caches.

[sidahmed-malaoui]

@sagebind It worked, thanks.
I noticed that each time I remove omf then install it back, all my previously installed plugins are automatically reinstalled. Where does omf recover my previously installed plugins, and how can I completely remove omf ?

[sagebind]

@sidahmed-malaoui If you want to do a completely fresh reinstall, you'll have to remove some stuff in ~/.config/omf, mainly ~/.config/omf/bundle which saves your installed plugins.

[sidahmed-malaoui]

Thanks @sagebind