Werk #11756: Fix errors after form submissions when using web server authentication

Component User interface
Title Fix errors after form submissions when using web server authentication
Date Dec 8, 2020
Checkmk Edition Checkmk Raw (CRE)
Checkmk Version 2.0.0b2 2.1.0b1
Level Prominent Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed

When using the web server level authentication (Basic, digest, kerberos, ...), several form submissions raised an error like this: "AttributeError ('NoneType' object has no attribute 'session_info')". This was caused by an incomplete session initialization when using this kind of authentication.

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