500 Internal Server Error when liking

Hi, I Have some users that when they click like button, they have that 500 Internal Server Error message.
What can I do?

Figure out what the exact steps to follow are that consistently reproduce the error.

Analyze error messages / error logs for clues.

Try your forum in safe mode.

Determine what the cause of the problem is, and fix it.

Sorry to be sparse, you didn’t give much to go on. AFAIK, you could still be running an unsupported install and that’s the problem.