gdeclic

WP 6.0.3, single install
PHP 7.4
multilingual install : FR / EN
staging site

Same error for me, 404 error when saving (my menu is big but not huge).

The max_input_vars htaccess or php.ini trick did not solve the problem for me (value is already very high on my server config).

@fabricefuentes , french install ? WP 6 version ?

Hi Adam,

Thank you so much for your quick answer !

I’ve turned “blc_installation_log” autoload off, everything looks ok :o)

Thanks again.

Best regards.