Hi expert,

I try to deploy my first umbraco V6 site to my production server. Like some forum post tell courrier not working very well with Umbraco V6, i try to do it manually.

I install brand new source into my production server. Then copy these folders:

- css
- images
- my projet.dll
- scripts
- all ascx in usercontrol
- xslt- master page
- web.config

Then I restore my DB on the production Sql server. change the web.config connection string. then try the site. I got some missing DLL for ucomponent and copy them from my bin developpement directory to the bin directory of theproduction server. re-try the site...

Now I got Error parsing XSLT file. When I check the debug info i got:

Could not load type 'System.ComponentModel.DataAnnotations.Schema.DatabaseGeneratedOption' from assembly 'System.ComponentModel.DataAnnotations, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.

I double check in my production bin dir and i found the system.componentModel.DataAnnotations.dll. I got the same missing dll if i try to load the /umbrago backend section. Why the DLL is not included in the .net 4 client install and why umbraco do not take the one in the bin directory?

Any suggestion? Thanks.