What are the five SOAP Fault Codes?

The correct choice identifies the five primary SOAP Fault Codes that are foundational for understanding how error handling works in SOAP (Simple Object Access Protocol) web services.

The Fault Codes serve to provide specific information about the nature of an error that occurred in the processing of a SOAP message, enabling clients and servers to take appropriate action based on that information.

"VersionMismatch" indicates that the SOAP version of the sender does not match the version expected by the receiver. This ensures compatibility in communication between different applications or services.

"MustUnderstand" signifies that an element is not understood by the receiver, which is crucial for interoperability, as it informs the sender that the receiver cannot process the message correctly due to the presence of an unrecognized header.

"DataEncodingUnknown" shows that the encoding of the data provided in the message is unknown. This fault helps in troubleshooting issues related to message formatting or specification compliance.

"Sender" refers to errors related to messages created by the sender. It signifies that the message was invalid in some way (e.g., malformed XML, incorrect message structure), and it's the sender's responsibility to correct it.

"Receiver" indicates that the server encountered an error while processing the request. This code helps the sender understand that the issue was not due