I've tried to create a new install of 1.6 (without source) from the OrchardProject.net site. However, the default page isn't shown. When I check the errors, I'm getting two different errors.

First is an error that I thought was corrected with Projections:

Orchard.Data.Migration.AutomaticDataMigrations - Could not run migrations automatically on Orchard.Projections

Second is an error with nHibernate:

Orchard.Exceptions.DefaultExceptionPolicy - An unexpected exception was caught
System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> NHibernate.Exceptions.GenericADOException: could not execute query
[ SELECT this_.Id as Id524_4_, this_.Number as Number524_4_, this_.Published as Published524_4_, this_.Latest as Latest524_4_, this_.Data as Data524_4_, this_.ContentItemRecord_id as ContentI6_524_4_, titlepartr3_.Id as Id566_0_, titlepartr3_.Title as Title566_0_, titlepartr3_.ContentItemRecord_id as ContentI3_566_0_, contentite1_.Id as Id523_1_, contentite1_.Data as Data523_1_, contentite1_.ContentType_id as ContentT3_523_1_, blogpartre2_.Id as Id542_2_, blogpartre2_.Description as Descript2_542_2_, blogpartre2_.PostCount as PostCount542_2_, contenttyp8_.Id as Id525_3_, contenttyp8_.Name as Name525_3_ FROM demo_Orchard_Framework_ContentItemVersionRecord this_ inner join demo_Title_TitlePartRecord titlepartr3_ on this_.Id=titlepartr3_.Id inner join demo_Orchard_Framework_ContentItemRecord contentite1_ on this_.ContentItemRecord_id=contentite1_.Id inner join demo_Orchard_Blogs_BlogPartRecord blogpartre2_ on contentite1_.Id=blogpartre2_.Id left outer join demo_Orchard_Framework_ContentTypeRecord contenttyp8_ on contentite1_.ContentType_id=contenttyp8_.Id WHERE this_.Published = @p0 ORDER BY titlepartr3_.Title asc ]
  Name:cp0 - Value:True
[SQL: SELECT this_.Id as Id524_4_, this_.Number as Number524_4_, this_.Published as Published524_4_, this_.Latest as Latest524_4_, this_.Data as Data524_4_, this_.ContentItemRecord_id as ContentI6_524_4_, titlepartr3_.Id as Id566_0_, titlepartr3_.Title as Title566_0_, titlepartr3_.ContentItemRecord_id as ContentI3_566_0_, contentite1_.Id as Id523_1_, contentite1_.Data as Data523_1_, contentite1_.ContentType_id as ContentT3_523_1_, blogpartre2_.Id as Id542_2_, blogpartre2_.Description as Descript2_542_2_, blogpartre2_.PostCount as PostCount542_2_, contenttyp8_.Id as Id525_3_, contenttyp8_.Name as Name525_3_ FROM demo_Orchard_Framework_ContentItemVersionRecord this_ inner join demo_Title_TitlePartRecord titlepartr3_ on this_.Id=titlepartr3_.Id inner join demo_Orchard_Framework_ContentItemRecord contentite1_ on this_.ContentItemRecord_id=contentite1_.Id inner join demo_Orchard_Blogs_BlogPartRecord blogpartre2_ on contentite1_.Id=blogpartre2_.Id left outer join demo_Orchard_Framework_ContentTypeRecord contenttyp8_ on contentite1_.ContentType_id=contenttyp8_.Id WHERE this_.Published = @p0 ORDER BY titlepartr3_.Title asc] ---> System.Data.SqlClient.SqlException: Invalid object name 'demo_Orchard_Blogs_BlogPartRecord'.

Any insight that can be provided is appreciated.

New install or upgrade? If new install, can you try another one, or wipe this one out and start over?

If you are using MS SQL as Orchard database, then check your collation. I've noticed that there is a bug and it only works on case insensitive collations.

Was this bug filed?

Not yet

Please do then. Thanks.

I'm going to check the collation. It is on a brand new install. I've tried several times to wipe this one and start over, but it doesn't work.

I've made issue ticket

http://orchard.codeplex.com/workitem/19268