Enrollment Flow with e-mail validation

[carmine hamlet]

Hello,
I'm trying to create a flow of enrollment from an invitation.
I have :
1 - Invitation Stage
2 - Prompt Stage. Where I ask the user to enter its email.
3 - An email stage. Where I would like to send an email to confirm it (but I get an "Unknown error" at this point and no e-mail is sent)
4 - Prompt Stage. Where I ask username and password.
5 - User Write Stage.
6 - Login Stage.

I guess there is something I didn't understand in the process.
Thank you for you help

[stuck nymph]

You need a user write stage where you set them to deactivated prior to the email stage. The email stage then activates them

[carmine hamlet]

I also tried adding a write stage between the first prompt stage (2) and the e-mail stage (3). But it didn’t help