InvalidThis first name. P is not allowed, please try againnother.
The server can return this error when you're trying to sign up with an invalid named (e.g., when the name contains prohibited special characters). Hard to reproduce.
51
Tony Wong,
May 11, 2022 at 15:17
不允許使用此名字，請嘗試其他名稱無效名稱，請重試。
9/51
Tony Wong,
Mar 26, 2019 at 19:59