--- old/src/jdk.jdi/share/classes/com/sun/tools/jdi/ArrayTypeImpl.java	2019-10-04 10:50:06.000000000 -0400
+++ new/src/jdk.jdi/share/classes/com/sun/tools/jdi/ArrayTypeImpl.java	2019-10-04 10:50:05.000000000 -0400
@@ -94,7 +94,7 @@
         if (PacketStream.isObjectTag(tag)) {
             // It's a reference type
             JNITypeParser parser = new JNITypeParser(componentSignature());
-            List<ReferenceType> list = vm.classesByName(parser.typeName());
+            List<ReferenceType> list = vm.classesBySignature(componentSignature());
             Iterator<ReferenceType> iter = list.iterator();
             while (iter.hasNext()) {
                 ReferenceType type = iter.next();