500 Servlet Exception

Note: sun.tools.javac.Main has been deprecated.
@@/nunesxav/oving7skjema.jsp:55: 'catch' without 'try'.
    } catch (java.lang.Throwable _jsp_e) {
      ^
@@/nunesxav/oving7skjema.jsp:74: '}' expected.
  }
   ^
@@/nunesxav/oving7skjema.jsp:76: Statement expected.
  private com.caucho.java.LineMap _caucho_line_map;
  ^
3 errors, 1 warning