diff --git a/src/main/java/spoon/support/compiler/jdt/JDTCommentBuilder.java b/src/main/java/spoon/support/compiler/jdt/JDTCommentBuilder.java
index 8a5a52f2be2..4bbaa27581b 100644
--- a/src/main/java/spoon/support/compiler/jdt/JDTCommentBuilder.java
+++ b/src/main/java/spoon/support/compiler/jdt/JDTCommentBuilder.java
@@ -448,7 +448,8 @@ public <A extends Annotation> void visitCtAnnotation(CtAnnotation<A> e) {
 		if (!comment.isParentInitialized()) {
 			// that's a serious error, there is something to debug
 			LOGGER.error("\"" + comment + "\" cannot be added into the AST, with parent " + commentParent.getClass()
-					+ "please report the bug by posting on https://github.com/INRIA/spoon/issues/2482");
+					+ " at " + commentParent.getPosition().toString()
+					+ ", please report the bug by posting on https://github.com/INRIA/spoon/issues/2482");
 		}
 	}