Description:

Loging in via SAML doesnt work, always thrown back to Login button.

Environment Information:

• Rocket.Chat Server Version: 3.12.1
• Rocket.Chat App Version: 4.16
• Device Name: Apple Iphone SE (1)
• OS Version: 14.4.2

Steps to reproduce:

1. Entering Server Domain
2. Clicking Login-Link on Server Page
3. Loging in via SAML

Expected behavior:

The App saves the session and I am connted to the Server

Actual behavior:

I get back to the Login button which should send me to SAML, a loop.

Additional context: