The best you can do right now is to select NO and continue filling up the form it will save your time and when the error is fixed you can go back to that step and edit it to YES.
I don't know why it works if you select No.
Need to select yes I don't want to go again for biometrics.
please keep sending updates here if it starts working again.
I'm still stuck is it fixed for anyone?
i created an application 4 days ago at that time it was working fine but I'm not able to continue my application because error,
the visa is getting late - so frustrating