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branok75's avatar
branok75
Occasional Contributor
7 months ago

Passkey on Safari results in error "PublicKeyCredential" after upgrade to Mac OS 15.4

Hi all, after upgrading to Sequoia 15.4, authentication using Passkey (which is required by my employer) ends with error message "TypeError: Can only call PublicKeyCredential.toJSON on instances of P...
browser extension
macos
sdelamo's avatar
sdelamo
New Contributor
7 months ago

I have having the same issue. It happens to every site my employer has secured with single sign-on. For example, I cannot sign to Slack, zoom or OReilly.

It happens both in safari and chrome. I am desperate because this basically leaves me logout of my employer. 
MacOS: 15.4 (24E248)

1Password for Mac 8.10.70

 

1P_Dave's avatar
1P_Dave
Icon for Moderator rankModerator
7 months ago

sdelamo 

I'm sorry that you're seeing the same issue. Can you share the name of your SSO identity provider? I can check to see if there are any known issues with signing into that provider using a passkey in Safari. 

-Dave