title: upgrade failed oracle apex 4.0 to 4.2
body: <p>i got stuck in a failed upgrade from apex 4.0 to 4.2</p>
  
  <p>The following is the log after the upgrade. I only see application login page no other page including apex admin is working i-e. admin page loads but its blank.</p>
  
  <p>1> my 11g XE installation is in G:\ORAXE.</p>
  
  <p>2> i downloaded the application upgrade in downloads folder, and moved the extracted contents of apex folder to C:.</p>
  
  <p>3> i am on hp desktop using windows 7 64bit.</p>
  
  <pre>
  C:\apex>sqlplus /nolog
  
  SQL*Plus: Release 11.2.0.2.0 Production on Mon Sep 29 10:01:00 2014
  
  Copyright (c) 1982, 2014, Oracle.  All rights reserved.
  
  SQL> connect sys as sysdba
  Enter password:
  Connected.
  SQL>@apexins SYSAUX SYSAUX TEMP /i/
  ...
  ...
  ...
  PL/SQL procedure successfully completed.
  
  SQL> @apxldimg.sql C:\apex
  
  ...
  
  declare
  *
  ERROR at line 1:
  ORA-22288: file or LOB operation FILEOPEN failed
  The system cannot find the path specified.
  ORA-06512: at "SYS.XMLTYPE", line 296
  ORA-06512: at line 16
  
  
  
  PL/SQL procedure successfully completed.
  
  
  PL/SQL procedure successfully completed.
  
  
  Commit complete.
  
  
  Directory dropped.
  
  timing for: Load Images
  Elapsed: 00:00:10.98
  SQL>
  </pre>