Index: trunk/src/org/openstreetmap/josm/tools/KeyboardUtils.java
===================================================================
--- trunk/src/org/openstreetmap/josm/tools/KeyboardUtils.java	(revision 17927)
+++ trunk/src/org/openstreetmap/josm/tools/KeyboardUtils.java	(revision 17962)
@@ -208,5 +208,6 @@
                 break;
             case "cs": // Czech
-            case "he": // Hebrew
+            case "he": // Hebrew starting from Java 17 - https://bugs.openjdk.java.net/browse/JDK-8263202
+            case "iw": // Hebrew before Java 17
                 // https://en.wikipedia.org/wiki/QWERTZ#Czech_(QWERTZ)
                 // https://en.wikipedia.org/wiki/Hebrew_keyboard