[SOLVED] csrf protection issue

Hello,

I'm using Codeigniter 3.1.8 and my site is with https.

I looked many solutions with this issue but the solution i found don't work.

I try to do ajax post but csrf protection blocks me (403 error).

I have the hidden input with csrf name and hash value. I update the hash value on every request.

I send the good value by ajax json (hash value sent == cookie hash value).

I have the config csrf protection and regenerate set to TRUE.

When i set crsf protection to FALSE, my ajax request works.

Can you help me ? i spent so many hours to try to solve this issue...

Thanks and sorry for my bad english