Error Invalid node setting - Google Authenticator

I am creating a flow where I have the Google Authenticator node and when I try to log in it directs me to the web, and I give normal access but when I try to save the node I get the following error

Hey @wilson_daniel_r
Welcome to the KNIME community.
I can’t recreate your error, can you maybe share your workflow ?
Are there any flow variables connected to the node ?

All the best
Linus

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