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400 Request Header Or Cookie Too Large

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  • Seneste svar af TyDraniu

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Hi. When I go to my webmail " 400 Request Header Or Cookie Too Large" comes up. I can get it in chrome no problem. This just started last night. Can you please help me.I don't want to loose all my passwords (by clearing cookies) Thank you in advance. Jan

Hi. When I go to my webmail " 400 Request Header Or Cookie Too Large" comes up. I can get it in chrome no problem. This just started last night. Can you please help me.I don't want to loose all my passwords (by clearing cookies) Thank you in advance. Jan

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  1. Go to menu ≡ -> Passwords and confirm that you have a password for your webmail
  2. Then go to your webmail, click the padlock icon in the address bar and select Clear cookies and site data…. Your password won't be deleted.