Search
Star
Feedback
Setup for Free
© 2026 Hedgehog Software, LLC
Twitter
GitHub
Discord
System
Light
Dark
More
Communities
Docs
About
Terms
Privacy
[1.4.1] Uppercase letter in email address causes 400 on email OTP login - Better Auth
BA
Better Auth
•
3mo ago
•
14 replies
Jakob Norlin
[1.4.1] Uppercase letter in email address causes 400 on email OTP login
If I register with an email address that has uppercase letters in it
, logging in with email OTP fails with status 400
{"code":"INVALID_OTP","message":"Invalid OTP"}
{"code":"INVALID_OTP","message":"Invalid OTP"}
. This worked before version 1
.4
.
Better Auth
Join
9,988
Members
View on Discord
Resources
ModelContextProtocol
ModelContextProtocol
MCP Server
Similar Threads
Was this page helpful?
Yes
No
Similar Threads
v1.4 + Postgres: id: "user_id" mapping ignored in Email OTP
BA
Better Auth / bug-reports
3mo ago
Race Condition with Email OTP
BA
Better Auth / bug-reports
4mo ago
Use OTP for changing email bug?
BA
Better Auth / bug-reports
4mo ago
Forget password flow not working on 1.4
BA
Better Auth / bug-reports
3mo ago