[paid project] urgent: auth0 expertise needed for iphone login error

Hi there, we need someone with auth0 expertise needed. We have a platform using auth0 technology. The bug we are running into is when user signs up on iPhone, it sends an error message: unknown login ticket. Your time to help us is paid. Please let me know if you can help. Much appreciated.
Platform languages: PHP and javascript

Hey there!

Maybe someone in our community is doing such consulting but maybe you’ll be interested in using our Auth0 Professional Services: