docs: protected String normalizeExportPath(String exportPath) {
  
          String result = insertContextStrings(exportPath);
          result = OpenCms.getSystemInfo().getAbsoluteRfsPathRelativeToWebApplication(result);
          if (result.endsWith(File.separator)) {
              // ensure export path does NOT end with a File.separator
              result = result.substring(0, result.length() - 1);
          }
          return result;
      }