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Unable to Sign in to Costco.com

  • 2 件の返信
  • 1 人がこの問題に困っています
  • 1 回表示
  • 最後の返信者: compupix

compupix
compupix
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I am unable to sign into Costco.com using Firefox. I get an error message: 

    "Bad Request - Header Field Too Long
    HTTP Error 400. A request header field is too long."

Turning off all extensions didn't help. Opening a private browsing window DID work. Using Chrome DID work.

Thanks!

I am unable to sign into Costco.com using Firefox. I get an error message: "Bad Request - Header Field Too Long HTTP Error 400. A request header field is too long." Turning off all extensions didn't help. Opening a private browsing window DID work. Using Chrome DID work. Thanks!

選ばれた解決策

Try "Clear cookies and site data" from the padlock icon in the address bar.

この回答をすべて読む 👍 1

すべての返信 (2)

zeroknight
zeroknight
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選ばれた解決策

Try "Clear cookies and site data" from the padlock icon in the address bar.

compupix
compupix 質問者
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That worked. What an easy way to clear cookies and site data for just this site! Thanks! :)