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Unable to Sign in to Costco.com

  • 2 àwọn èsì
  • 1 ní ìṣòro yìí
  • 53 views
  • Èsì tí ó kẹ́hìn lọ́wọ́ 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!

Ọ̀nà àbáyọ tí a yàn

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

Ka ìdáhùn ni ìṣètò kíkà 👍 1

All Replies (2)

zeroknight
zeroknight
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Ọ̀nà àbáyọ Tí a Yàn

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

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