Windows System Error Code 8554 – ERROR_DS_INVALID_NAME_FOR_SPN (0x216A)]

In this post, you’ll learn about the Windows System Error ERROR_DS_INVALID_NAME_FOR_SPN (0x216A)] and the reason why you are receiving the error message

How does this Error in Windows Look like?

Error Code 8554 ERROR_DS_INVALID_NAME_FOR_SPN (0x216A)]

Why do you receive the System Error Error Code 8554 ERROR_DS_INVALID_NAME_FOR_SPN (0x216A)] in Windows?

A Service Principal Name (SPN) could not be constructed because the provided hostname is not in the necessary format.