src/jdk.jpackage/windows/classes/jdk/jpackage/internal/WindowsAppImageBuilder.java

*** 252,264 ****
  
          // create the additional launcher(s), if any
          List<Map<String, ? super Object>> entryPoints =
                  StandardBundlerParam.ADD_LAUNCHERS.fetchFrom(params);
          for (Map<String, ? super Object> entryPoint : entryPoints) {
!             Map<String, ? super Object> tmp = new HashMap<>(originalParams);
!             tmp.putAll(entryPoint);
!             createLauncherForEntryPoint(tmp);
          }
      }
  
      @Override
      public void prepareJreFiles() throws IOException {}
--- 252,263 ----
  
          // create the additional launcher(s), if any
          List<Map<String, ? super Object>> entryPoints =
                  StandardBundlerParam.ADD_LAUNCHERS.fetchFrom(params);
          for (Map<String, ? super Object> entryPoint : entryPoints) {
!             createLauncherForEntryPoint(
!                     AddLauncherArguments.merge(originalParams, entryPoint));
          }
      }
  
      @Override
      public void prepareJreFiles() throws IOException {}