private static String[] getExceptionMessages(@NotNull VcsException exception) {
    String[] messages = exception.getMessages();
    if (messages.length == 0) messages = new String[]{VcsBundle.message("exception.text.unknown.error")};
    final List<String> list = new ArrayList<>();
    for (String message : messages) {
      list.addAll(StringUtil.split(StringUtil.convertLineSeparators(message), "\n"));
    }
    return ArrayUtilRt.toStringArray(list);
  }
private static String[] getExceptionMessages(@NotNull VcsException exception)