Skip to content
Start project
Back

OAuth Missing redirect URL

  • 0
  • 1
  • Self Hosted
  • Android
View on Discord
iStornZ
21 Aug, 2026, 12:25

Hello all, on a Flutter mobile app with latest Appwrite dependency (25.4.0) I always got "Missing redirect URL" - "Your OAuth login flow is missing a proper redirect URL...." I inspected the url which cause the error, here it is: "https://example.com/console/auth/oauth2/failure?error=%7B%22message%22%3A%22A+user+with+the+same+id%2C+email%2C+or+phone+already+exists+in+this+project.%22%2C%22type%22%3A%22user_already_exists%22%2C%22code%22%3A409%7D#" It seems the app do not handle correctly the error. IMO it's a plugin issue instead of server issue.

Note: It works well on freshly created accounts

Stack: self hosted 1.9.6

TL;DR
Mobile app encountering "Missing redirect URL" error with latest Appwrite dependency. Error message includes a user already exists in the project. Works on new accounts, suggesting plugin issue.
Reply

Reply to this thread by joining our Discord

Reply on Discord

Recommended threads

Need support?

Join our Discord

Get community support by joining our Discord server.

Join Discord

Get premium support

Join Appwrite Pro and get email support from our team.

Learn more