"Update temporary item data" will not update

OK Thanks

Before I do this, what will it do? I mean, what are the inherent risks of replacing the existing file with this one?  I'm just wary of adding stuff to my production sites and not having them work afterward without really knowing that I'm doing or what it does.

its a small workarround i disable temporary item checking in post install. Its no problem to do this but use this only if you have this error

Thanks for this workaround, it helped me, too (J 4.2.6 / FC 4.1.3 / Php 8.1.14).
Will this updated admin-FC-controller be included in one of the next automatic FC-installers? I would feel a little awkward changing the file manually in 50 websites.

Thanks, guys!
Ben

hello we work on better and flexible workarround that will be in auto update

great, thanks. Amy news on this? I ask because it just happened again; Everything was fine on my local staging site. After akeeba-kickstarting it to my server, "Update temporary item data" keeps showing up. So for now i'll do your work around.