Tonemapping automaticly disables

Hi,
since v6 the tonmapping constantly disables automaticly which is quite anoying !
I use it over camera tags not over rendersettings and i have always many cameras in my scenes.
Has anyone same issues ?

Hello,

sorry that you are experiencing issues. I am not following the issue, could you please elaborate the steps on how to encounter this issue? My tone mapping does not seem to “constantly disable”.

Attaching a video, please let me know more in order for us to help you.

Thanks,
Jan
2020-09-11 09-53-05.mkv (3.53 MB)