Wordpress - HTTP ERROR 500

Hosting Support
1

My site: https://www.knowinglisbon.ga/

Hey, guys.

Suddenly my website in Wordpress stops working. At this moment I have the return of HTTP ERROR 500.

How can I solve it?
Thank you

2

https://infinityfree.net/support/http-error-500/

3

Solved!
Some plugins were at the source of the problem.
Thanks.