Merge remote-tracking branch 'origin/xdccore-J-dr' into master_ggentree
diff --git a/src/packages/xdc/rov/Program.xs b/src/packages/xdc/rov/Program.xs
index af441cd..42be7b6 100644
--- a/src/packages/xdc/rov/Program.xs
+++ b/src/packages/xdc/rov/Program.xs
@@ -1238,7 +1238,7 @@
 {
     var typespec = Program.lookupTypeByVariable(varName);
     if (typespec == null) {
-        throw new Error("Variable '" + varName + "' does not exists, or it is "
+        throw new Error("Variable '" + varName + "' does not exist, or it is "
             + "not a global variable.");
     }