Take a look:

https://tideways.com/profiler/blog/what-is-the-best-value-for-max-execution-time-in-php

I have updated mysql to 5.6.41 and php to 7.2.7 and am running the latest version of wp-foro, but i am still getting the same error message.  What can I do to get that fixed so that some of my forums do not show "forum is empty" when there are posts in them? This is why I have been trying to update the topic statistics.

Thank you for your time