public String fullMessage() {
			return header + " " + message;
		}
A Sleigh parsing error

@param header the header / title for the message
@param message the detail message
@param start the character position where the syntax error starts
@param stop the character position where the syntax error ends
Ghidra/Framework/Emulation/src/main/java/ghidra/pcode/exec/SleighUtils.java