Can't access my wordpress login page



Error Message

while workingon the site suddenly gave me this error… i didn’t do any thing except i install the plugin on my wordpress site and the site is down… i tried to open on diffrent browser and diffrent devices and nothing… what the hell is going on… i even can’t access the filemanager on cpanal… plz help

Other Information

In the screenshot, you can see that your site is return an “HTTP ERROR 500”. Fortunately, we have a KB article which explains what can cause this and what you can do to fix this. Could you check it please?