Invalid Email or Phone Number Please enter a valid email address or mobile number.
5

I have attempted to create a developer account on Meta, but every time I enter my email address, I receive the following error: "Invalid Email or Phone Number." Despite trying different email addresses, the issue persists.

Julio
提问时间： 6 小时前
已选回答
1

I have the same problem with a few email accounts. Please help me fix it

5 小时前
Lý
1

Use "https://m.facebook.com/v20.0/dialog/oauth?..." instead of "https://www.facebook.com/v20.0/dialog/oauth?..."

4 小时前
Bùi
1

same issue

3 小时前
Quế
1

Same issue. When I create a new app or go to app detail. It's always show "Invalid Email or Phone Number Please enter a valid email address or mobile number." I can't doing anything.

3 小时前
Đạt
1

same issue, while accessing the app in my developer account

35 分钟前
Akhilesh
1

Same issue here

5 分钟前
Miguel Angel
1

When trying to access the app i've created, i'm sent to a blank page with Invalid Email or Phone Number Please enter a valid email address or mobile number.

This is holding up our app development. Please sort this out asap Meta.

4 分钟前
Lewis
1

I have a sneaking suspicion that this has something to do with facebook currently being on the news about 600 million user passwords not being encrypted. They're probably doing something with the account credentials to try and fix this problem.

约 1 分钟前
Lewis
2

same issue and all my guests are affected

5 小时前
Minh
3

same issue

5 小时前
Lin Jinghong