Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Rohkem teavet

This thread was closed and archived. Please ask a new question if you need help.

browser sent a request that this server could not understand. Size of a request header field exceeds server limit.

more options

how to fix it? Your browser sent a request that this server could not understand. Size of a request header field exceeds server limit.

how to fix it? Your browser sent a request that this server could not understand. Size of a request header field exceeds server limit.

All Replies (1)

more options

Whoops, your post duplicated. Let's continue here: https://support.mozilla.org/questions/1167892