In this blog post, let’s learn about the error message “33155 – A disconnect event was raised when server is waiting for Federated Authentication token. This could be due to client close or server timeout expired.” in Microsoft SQL Server, the reason why it appears and the solution to fix it.
SQL Server Error Message
33155 – A disconnect event was raised when server is waiting for Federated Authentication token. This could be due to client close or server timeout expired.
Reason for the Error
SQL Server Error Msg 33155 occurs when a disconnect event is raised while the server is waiting for a Federated Authentication token. Federated Authentication is a process used to authenticate users across multiple applications or systems.
There are several reasons why this error can occur, including:
- The client closes the connection before the Federated Authentication token is received by the server. This can happen if there is a network interruption or if the client application crashes.
- The server is unable to receive the Federated Authentication token within a specified time period due to a slow network or server performance.
- The Federated Authentication token is invalid or expired, and the server is unable to authenticate the user.
Solution
To resolve this error, you can try the following:
- Check the network connection between the client and server to ensure there are no interruptions or performance issues.
- Increase the server timeout period for Federated Authentication token if the issue is related to slow network or server performance.
- Ensure that the Federated Authentication token is valid and has not expired.
- Ensure that the client application is sending the Federated Authentication token correctly and is not closing the connection before the token is received by the server.
