code: public static String parseErrorMessage(String errorMessage) {
          StringBuilder response = new StringBuilder();
  
          Pattern pattern = Pattern.compile(".*?/series/(\\d*?)/default/(\\d*?)/(\\d*?)/.*?");
          Matcher matcher = pattern.matcher(errorMessage);
  
          // See if the error message matches the pattern and therefore we can decode it
          if (matcher.find() && matcher.groupCount() == ERROR_MSG_GROUP_COUNT) {
              int seriesId = Integer.parseInt(matcher.group(ERROR_MSG_SERIES));
              int seasonId = Integer.parseInt(matcher.group(ERROR_MSG_SEASON));
              int episodeId = Integer.parseInt(matcher.group(ERROR_MSG_EPISODE));
  
              response.append("Series Id: ").append(seriesId);
              response.append(", Season: ").append(seasonId);
              response.append(", Episode: ").append(episodeId);
              response.append(": ");
  
              if (episodeId == 0) {
                  // We should probably try an scrape season 0/episode 1
                  response.append("Episode seems to be a misnamed pilot episode.");
              } else if (episodeId > MAX_EPISODE) {
                  response.append("Episode number seems to be too large.");
              } else if (seasonId == 0 && episodeId > 1) {
                  response.append("This special episode does not exist.");
              } else if (errorMessage.toLowerCase().contains(ERROR_NOT_ALLOWED_IN_PROLOG)) {
                  response.append(ERROR_RETRIEVE_EPISODE_INFO);
              } else {
                  response.append("Unknown episode error: ").append(errorMessage);
              }
          } else // Don't recognise the error format, so just return it
          {
              if (errorMessage.toLowerCase().contains(ERROR_NOT_ALLOWED_IN_PROLOG)) {
                  response.append(ERROR_RETRIEVE_EPISODE_INFO);
              } else {
                  response.append("Episode error: ").append(errorMessage);
              }
          }
  
          return response.toString();
      }
docs: Parse the error message to return a more user friendly message
  
  @param errorMessage
  @return