| Previous | Next |
| WDSTPTMGMT_E_INVALID_TFTP_MAX_BLOCKSIZE | WDSMCS_E_REQCALLBACKS_NOT_REG |
WDSMCS_E_SESSION_SHUTDOWN_IN_PROGRESS
WDSMCS_E_SESSION_SHUTDOWN_IN_PROGRESS is a Windows Deployment Services (WDS) Multicast Server result. It indicates that the request arrived while the selected multicast session was being stopped and can no longer accept content operations.
What to check
- Read the session state before requesting content and wait until the shutdown completes.
- Reopen or rediscover the session rather than reusing a handle created before the shutdown started.
- Serialize provider cleanup and client requests so a worker cannot issue new work during teardown.
Microsoft documentation on the Windows Deployment Services Multicast Application Protocol
Looking for a different code? Search another status or error code.