An interface for reporting SCXML errors to the host environment,
containing the definition of commonly occuring errors while executing
SCXML documents.
Illegal state machine configuration.
Either a parallel exists which does not have all its AND sub-states
active or there are multiple enabled OR states on the same level.
ErrorConstants.ILLEGAL_CONFIG
Handler for reporting an error.
Parameters: errCode - one of the ErrorReporter's constants Parameters: errDetail - human readable description Parameters: errCtx - typically an SCXML element which caused an error,may be accompanied by additional information