getting compile errors patch 19486870 "cannot find symbol symbol : variable ServletSessionManager"

I am applying patches for IE11

When applying patch 19486870 got the compile errors below.  I searched knowledge and found one other person had this problem but there wasn't any resolution associated with it.  I had installed patch 20986782 prior to 19486870 and got a compile error for that patch as well.  I searched and found a fix for that one by applying patch 13602427.

!!COMPILATION ERROR(0) jtfqaloverror.jsp:
_jtfqaloverror.java:263: cannot find symbol
symbol  : variable ServletSessionManager
location: class _jtfqaloverror
              _rc.prepareOutput(new PrintWriter(jtfStringWriter1, true), null, "text/html", ServletSessionManager.getCharSet());                        
                                                                                            ^
Note: _jtfqaloverror.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.