I am using Apache XML-RPC library to obtain bugs from Bugzilla. Calling the service, I receive exception: org.apache.xmlrpc.client.XmlRpcClientException: Unsuccessful to parse server's response: An invalid XML character (Unicode: 0x8) was based in the element content from the document.

It is possible to method to understand where exactly mistake is. I situated to start dating ? of bugs, which in turn causes mistake. But you will find many of them. Can One print the received xml or make exception more precise?