Data Transformation Engine Return Codes and Errors Reference Guide
Chapter 5 – Maps  Map Build Error Messages 
Return Code  Message 
M103 
Map: x Output: y 
Number of arguments for functional map map-name is 
incorrect. 
Number specified: #specified Number required: #required 
Hint: Add or delete arguments from the rule, or add or delete 
input cards in the functional map. 
M104 
Map: x Output: y 
Empty rule cell. Rule required. 
Hint: Go to map x. Enter rules in each empty rule cell. 
M105 
Map: x Output: y 
Rule references unknown type: type name. 
Hint: You may have made a change in the type tree. If the card 
object is unknown, edit the card, and choose a valid type. You 
may have incorrectly typed in the name. If you drag and drop the 
type, the correct name is automatically entered. 
M106 
Map: x 
Circular map reference from map map-name. 
Analysis must terminate. 
Hint: Two different maps contain rules that reference each other. 
Remove the reference from one of the maps. 
M107 
Map: x Output: y 
Rule syntax is invalid starting at character 
position: position#. 
Rule 
Hint: This error may occur if a previous Mercator version did not 
catch the syntax error. Generally, syntax errors are caught as 
rules are entered. Please see the Release Notes for any changes in 
rule syntax. 










