Prestashop 1.7.8 Problem with search options.

[Andrejkov]

Hello,

I have strange problem with my one shop. I try to change searh engine options in backoffice Shop Parameters => Search => Search within word => Enable and when i click "Save" button i got error 406 Not Acceptable This request is not acceptable. What may be the problem?

[JBW]

This is most likely caused by your hostings firewall or mod_security. You should be able to find this in the server logs, some hosting panels also have the option to whitelist (otherwise you have to contact your hosting provider)