[#7613] Error on next page userlist

The error log on joomla installation show nothing like the problem. Ive not changed everything on the server. The spoof check is now offnline. It caused a security problem?

Spoof checking prevents our HTML forms from being submit through programmatic means. Basically it blocks form spamming. Our registration form has a secondary layer of protection so registration spam still won't be possible. Yes, it's a possible security problem as it opens your forms up to spam, but as long as you're not using any public forms in CB (e.g. public email form) you should be ok since the forms would be behind an ACL check at least.

We're reviewing swapping out the cookie for a session variable instead to help avoid these potential problems, but at this time the cookie creation on your site isn't working correctly for that spoof check.

We've replaced the cookie with a session variable. Please update to latest CB build then enable spoof checking again within CB > Configuration > Integrations and see if your issue persists.

I do this without any effect.
The same alert: means "session is expired or no cookie accept@browser. reload the site before you fill in the form. "

It seems it load a search form before it redirect to the userlist. See thats video:

Have reviewed your install again. Looks like it's "Hot-linking protection for this users-list" causing your issue. I've toggled it off and have added a bug ticket to look into it further as it shouldn't be failing for paging links.

forge.joomlapolis.com/issues/7613

It seems it load a search form before it redirect to the userlist.

That's just because the JS responsible for hiding the search criteria hasn't loaded yet since you're trying to display 40 users on 1 page, which is a lot of data.