Increase your PHP server settings.
See https://wordpress.org/tags/wp-testing-low-memory
Btw, do you have warning like this in your editor?
Settings of your server are too low — form values could be cropped!
Hi mr Ustimenko Alexander thank you for help
hi
how to Increase my PHP server settings?
i find php5.ini in path public_html and edit :
post_max_size = 100M
memory_limit = 1024M
max_input_vars = 5000
and save it.but the plugin do not add question more than 20 or 30 please help me thanks.
@mehdiattar contact your hosting company.