add wrong argument type error

com.oracle.truffle.r.runtime/src/com/oracle/truffle/r/runtime/RError.java

@@ -47,6 +47,7 @@ public abstract class RError extends RuntimeException {
     public static final String INVALID_TIMES = "invalid 'times' argument";
     public static final String INVALID_TFB = "invalid (to - from)/by in seq(.)";
     public static final String WRONG_SIGN_IN_BY = "wrong sign in 'by' argument";
+    public static final String WRONG_TYPE = "wrong type of argument";
     public static final String BY_TOO_SMALL = "'by' argument is much too small";
     public static final String INCORRECT_SUBSCRIPTS = "incorrect number of subscripts";
     public static final String INCORRECT_SUBSCRIPTS_MATRIX = "incorrect number of subscripts on a matrix";
@@ -495,6 +496,18 @@ public abstract class RError extends RuntimeException {
         };
     }
 
+    public static RError getWrongTypeOfArgument(SourceSection expr) {
+        return new RErrorInExpr(expr) {
+
+            private static final long serialVersionUID = 1L;
+
+            @Override
+            public String getMessage() {
+                return RError.WRONG_TYPE;
+            }
+        };
+    }
+
     public static RError getByTooSmall(SourceSection expr) {
         return new RErrorInExpr(expr) {