public static void pluginInstallationProblem(Throwable t) {
    showWarning(
      "Plugin Installation Problem",
      "The IDE failed to install or update some plugins.\n" +
      "Please try again, and if the problem persists, report it to the support.\n\n" +
      "The cause: " + t.toString());
  }
public static void pluginInstallationProblem(Throwable t)