Question I can't moderate the first post

I set moderation for the first post.
But I cannot moderate or it tells me that I have not selected the post (which I have selected) or it sends me to an error 500

Hi moderator works for me.
did you set that in the kunena user?
and also the categories chosen.?
and does the category show the moderator name?

Unfortunately when I select "yes" and then I go to select the forums, I get that yes deselects itself and does not set me any forum as moderator.
Then as soon as I click the "save" button the forum categories are no longer highlighted.

If I use the button at the top "Assign moderator" then the message "View not found [name, type, prefix]: users, html, site" appears. If I go to tools to synchronize users, I get the error "Field 'status_text' doesn't have a default value".

If I can't set up a moderator account it's a big deal.

strange I select with the right shift key and arrow keys then word selected items blue and save it.

Unfortunately when I select "yes" and then I go to select the forums, I get that yes deselects itself and does not set me any forum as moderator.

Ignore when "Yes" will deselected.
1. click on Yes
2. select the categories
3. click on Save