400 Bad Request Request Header Or Cookie Too Large nginx/1.2.1

Hi all,

i searched the forum but dont find an proper answer for my problem.

I have installed nginx for maria DB with phpmyadmin (port 52000)

It worked al like a charm - after a while i got following error if i connect to the phpmyadmin page:

400 Bad Request

Request Header Or Cookie Too Large

nginx/1.2.1

I read in forum and cleard cookies and cache of my chrome - than it worked again...

Now its so that after clearing cache and cookies it wont work at all- also under FF oder IE- same error...

Can you help me?

Thanks

Hi @votdev thanks for the answer - you can guide me where i have to set this ?

Had added it under /etc/nginx/nginx.conf

http {

# additional400error
large_client_header_buffers 4 32k;
##
# Basic Settings
##.....

also reboot the server but wont help same error also with this settings:
large_client_header_buffers 8 32k;