private static boolean isSandboxSupported() {
    JCefVersionDetails version;
    try {
      version = JCefAppConfig.getVersionDetails();
    }
    catch (Throwable e) {
      LOG.error("JCEF runtime version is not supported");
      return false;
    }
    return version.cefVersion.major >= 104 && version.apiVersion.minor >= 9;
  }
private static boolean isSandboxSupported()