Okay I have done the following: Entered Null into barcode column. Download latest Directory version 4242. Copied to server and ran upgrade.php. The upgrade has completed without any errors showing. I can view all objects, racks and ip address. Do you need me to test anything further? Thanks Cliff -----Original Message----- From: racktables-users-bounce@xxxxxxxxxxxxx [mailto:racktables-users-bounce@xxxxxxxxxxxxx] On Behalf Of Denis Ovsienko Sent: 20 February 2011 10:45 To: racktables-users@xxxxxxxxxxxxx Subject: [racktables-users] Re: Upgrade from 0.18.7 > 0.19.0 Fatal error 20.02.2011, 13:36, "Cliff Lokkerbol" <lokkerbolc@xxxxxxxxxxxxxxxxxxxxxxx>: > Okay so to upgrade I need to clear the barcode values from the DB? Yes, that should work around this specific bug. However, see https://sourceforge.net/apps/mantisbt/racktables/view.php?id=399 and I assume you can hit other bugs in 0.19.0. If you could test today's checkout of SVN trunk on a copy of your DB, that would be of great help. Right now it effectively is 0.19.0 plus bugfixes. -- Denis Ovsienko ________________________________________________________________________ Any opinions expressed in this email are those of the individual and not necessarily the company. The contents of this email and any attachments are confidential to The Innovation Group PLC and are solely for use by the intended recipient at the email address to which it has been addressed. This email and any attachments may not be disclosed to or used by anyone other than the intended recipient, nor may it be copied in any way. If you have received this email in error, please forward a copy of this email to itsupport@xxxxxxxxxxxxxxxxxxxxxxx and then delete it from your system. The Innovation Group PLC: Registered in England 3256771 Registered Office: Yarmouth House 1300 Parkway Solent Business Park Whiteley Hampshire PO15 7AE UK http://www.innovation-group.com This email and any attachments has been swept for computer viruses. Neither The Innovation Group PLC nor the sender accept any responsibility for computer viruses once this email has been transmitted.