(No version information available, might only be in Git)
Thrown on the client side when the RPC request failed on the server. If the remote service method itself threw an exception, its message, code, file, line and class name are carried over, and Yar_Server_Exception::getType() returns the class name of the original exception.
The class name of the exception thrown by the remote service, or
"Yar_Exception_Server" if the error was not
caused by a userland exception. Read via
Yar_Server_Exception::getType().