Hi,
I’m running into some kind of limitation issue where I can’t save any more additional fields for a specific group.
The group currently has 59 fields and when I try to add one more field and update the group it only saves the field label but the field name keeps blank.
I have no problem adding any new fields to other groups and I don’t get any errors after enabling wp_debug. Everything is fully updated and I also increased the php memory from 256mb to 512mb.
I guess that it has something to do with the server/php configuration as stated in another similar topic. However increasing the php memory didn’t solve the issue. The current max_input_var is 1000 and the max_execution time is set to 60.
I could split the fields and create an additional group but expanding the current group with more fields is more desirable.
Is there anything that I could do server side to solve this? Or are there other things I should look for? Any help is much appreciated.
You’re running into a problem with max_input_vars. You need to raise that. This is a good plugin for letting you know what you’re submitting more inputs than your server allows. https://wordpress.org/plugins/wp-max-submit-protect/
Thanks John! Raised the limit to 2000 and it solved the issue 🙂