[Bug]: SAML configuration, click the test link and the user information returned is null

[qymsummer]

ODC version

4.3.3

OB version

no related

What happened?

Add a SAML configuration, click the test link for the first time, and after the test link is successful, the returned value is null

The second click on the test link will return the correct user information

What did you expect to happen?

Click on the test link to return the correct user information

How can we reproduce it (as minimally and precisely as possible)?

Add a SAML login configuration, click the test link, and check whether the returned value is null

Anything else we need to know?

No response