In this post, you’ll learn about the Windows System Error RPC_X_NULL_REF_POINTER (0x6F4)] and the reason why you are receiving the error message
How does this Error in Windows Look like?
Error Code 1780 RPC_X_NULL_REF_POINTER (0x6F4)]
Why do you receive the System Error Error Code 1780 RPC_X_NULL_REF_POINTER (0x6F4)] in Windows?
A null reference pointer was passed to the stub.