Request filter log output in Backend Log File

[myksto]

I have a Dell server with 19.1.4 x64 release.
I saw lots of messages in "System -> Log Files -> Backend" showing "Request filter log output".
Times ago it happened the same, I shutdown and restart server and logs went away (so it's not versione related).
Today I have the same "problem".
It seems like a sort of container gets full and needs to be emptied.
Can someone tell me why this is happening and eventually how to stop it?

Thanks a lot.

Cheers,
Michele.

[myksto]

Hello!
No one can help me to find out whether those rows that keep on filling my system logs are a problem or not?
Does it happen to anyone?

Thanks,

Michele.