Which regular expression is used to verify the users phone number?

[markus.wild]

We have a front-end where users can enter their details. We have implemented our own regular expression to validate the users phone number, but it seems that there is a missmatch to the one from FusionAuth as occassionally our regular expression is fine, but than FusionAuth throws an error. I would be more than happy to get details on the implemented regular expression so that i can streamline it with our implementation.

[dan]

@markus-wild

Hmmm. A few more details would be helpful. Are you using the basic self service registration form? And the mobilePhoneNumber field? Or is it some other field that you are using?

What is the exception you are seeing? Where does it show up? What does the end user see?

Also, what version of FusionAuth are you using?

Thanks!