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when i try to sign in to sync, this message appears " An error occurred during a connection to accounts.firefox.com. Peer's certificate has an invalid signature

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  • Last reply by guigs

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i try to sign in to sync but the page doesn't load this message appear Secure Connection Failed

An error occurred during a connection to accounts.firefox.com. Peer's certificate has an invalid signature. (Error code: sec_error_bad_signature) note: other sites and pages load normally

i try to sign in to sync but the page doesn't load this message appear Secure Connection Failed An error occurred during a connection to accounts.firefox.com. Peer's certificate has an invalid signature. (Error code: sec_error_bad_signature) note: other sites and pages load normally

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Hi crymuch, Please disconnect the account from the profile in your Firefox Menu. Since there is a certificate error you might also need to delete the signin file from the profile folder.

The file name is signedInUser.json. Once deleted, sign in once more to the site.(If you still get the cert error, go to about:permissions and search for accounts.firefox.com and select "Forget this Site")