I have created a multiform, where every form is redirected to a different static page. Since all entries of the previous forms are saved in the database if I sent the last form, I switched of the admin email and DB tracking for all antecedent forms.
But now the redirection is not working anymore, because the redirection condition is inside the "MPok" condition (starts at line 282, lib_nonajax.php)
I don't know if this was your intention, but I solved the problem by moving the redirection condition out of the MPok condition. I also don't know if there are now some other site effects on different settings, but for me it is working.
If you have some more questions about the problem, feel free to contact me.
Kind regards
Michael