Formats exception information, including the exception type and text, to a String.
Returns a String that contains the exception type and text.
The To String function block formats the exception information for the current exception as follows:
exceptionType: messageText
In the line above, exceptionType is the exception object's exception type and messageText is its exception text.
This function block is based on the collaborationException.toString() method. For more information, see toString().