Wordpress Auth0 Resend verification email not working | 500 error

Hi,

We are using Login by Auth0 Wordpress plugin,
In the user signup flow, the “resend verification email” link is not working.
When user clicks the “resend verification email” we are getting the Api call failed error, as we can see in the screenshot attached.

The Wordpress version - 5.9 and Login by Auth0 version - 4.3.1

Further debugging the API call we found the resend_verification_email is failing?
Does anybody came through this issue?
Any help will be much appreciated.