popperjoe

Search for all ‘wpcf7’ classes in the source code. If you find a ‘wpcf7’ class, that isn’t related to a cf7 form -> you have to remove it. That was the solution in my case.

I was able to solve the problem. After a long search and comparison with working websites, the cause is very simple.
In the search form I had stored the class ‘wpcf7’ from CSS. This form has no ID compared to CF7 forms.

I assume that when CF7 renders, it looks for all forms with the class ‘wpcf7’ and passes the id in them to the Rest API.
In my case, the CF7 script doesn’t find an ID in the search form, that explains NaN.

After removing the ‘wpcf7’ class in the search form, everything works fine ??

Thanks for the best WP Plugin!!!

Hi Stefan,

ich habe das gleiche Problem bei einem meiner WP Installationen. H?ngt mit der WordPress Version 5.3 zusammen. Bei meinen anderen WP Installationen nehme ich erst mal Abstand von dem WordPress Update 5.3. Oder ich finde eine Alternative zu Custom Menu Wizard. Das Plugin hat ja leider schon lange kein Update mehr bekommen. Was ?u?erst bedauerlich ist, da es, meiner Ansicht nach, ein sehr m?chtiges Menü Plugin ist.