Following is the list of errors that are generated by the VoiceXML Browser:
error.badfetch
The interpreter context throws this event when a fetch of a resource has failed and the interpreter context has reached a place in the document interpretation where the fetch result is required.
error.badfetch
In case of a fetch failure, the interpreter context returns the specific HTTP response code, http.<response code>.
error.semantic
A run-time error was found in the VoiceXML document.
error.noauthorization
The user is not authorized to perform the requested operation.
error.unsupported.format
The requested resource has a format that is not supported by the platform, (not supported yet).
error.unsupported.language
The platform does not support the language for either speech synthesis or speech recognition, (for TTS/ASR, not supported yet).
error.telephone.noauthorization
The caller is not allowed to call the destination.
error.telephone.baddestination
Destination URI is malformed.
error.telephone.noroute
The platform is not able to place a call to the destination.
error.telephone.noresource
The platform cannot allocate a resource to place the call.
error.grammar
There is an error in the DTMF grammar.
error.application
Thrown when there is a miscellaneous application error.
error.script
There is an error with ECMAScript.
error.internal
Internal interpreter server error.