Website not working after uninstall Slogin

Hello !

I tried Slogin on my website, but I choose to uninstall it

Since I can't login on it.

How can I fix that ?

Thank you for your help

Hello.
You removed Slogin component is not removed plugins. Plugins cause the component features that you have already removed. If you can not go to the admin panel components, connect via FTP delete a folder on your website /plugins/user/slogin.