Help help - I pay you $20 to fix

I installed a component called com-joomsef to my joomla website and all of a sudden my whole wbsite went down with this error: Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator, and inform them of the time the error occurred, and anything you might have done that may have caused the error.

More information about this error may be available in the server error log.

does anyone know how to fix it?

thanks

 

Might be a broken .htaccess file, try removing it and see if that error is gone.

 

Hello, I have no clue about server, database. lol

 

im happy to pay anyone who can fix this and get my site back up. thanks

 

Open FTP, delete the file called .htaccess (back it up first), then check if your website is working.

 

Could you please do it for me if i paid you. thanks

 

we fixed it quickly.

Thank you Sunny,

 

if you want I can try it free.no need to pay.