Hi, I was working on a site yesterday using Toolkit. There was no problems and I opened the Diagnostics utility as well. I closed C-gate to be able to connect the Diagnostic utlity to the network and all worked well. The problem started when I then disconnected and closed Diagnostic as well as Toolkit. When I opened Toolkit again, tried to open specific program and scan, it gave me this unexpected error message: [COLOR="Red"]Exception 'Exception' in module CbusToolkit1_2.exe at 000D9A07 Attribute "FIRMWAREVERSION" not found Module:CIS_XMLLoader, Source:CIS_XMLLoader.pas, Line 747 Procedure: TFlashCachedObject.AttributeValue[/COLOR] It happens only to this specific project and not to any of the others. When I close the message window and try to scan the project, it only scans a few units before it repeats this message and then Toolkit hangs. Also when I click on "Edit Network" icon, it shows me the message again. I tried uninstalling & re-installing Toolkit and JRE several times, but it does not rectify problem. It only started happening after I closed C-gate while Toolkit was still open. Could that be the problem and is there any way to easily "save" my project? Thanks Brodsky