Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Avatar for Username

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.

Learn More
Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.
Solved In die argief

Bowser

Firefox Error codes
SuMo Bot replied
pkit
pkit

Getting message that browser sent request that server coujld not underatand. Size of request header field exceeds server limit.

Getting message that browser sent request that server coujld not underatand. Size of request header field exceeds server limit.

All Replies (1)

SuMo Bot
SuMo Bot

Gekose oplossing

Do you have the same issue with Firefox in Troubleshoot mode? https://support.mozilla.org/en-US/kb/diagnose-firefox-issues-using-troubleshoot-mode

Did you clear the browser cache? https://support.mozilla.org/en-US/kb/how-clear-firefox-cache