I use last version of MojoPortal.

When I run setup I has exception with message

[SecurityException: Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.0.0, Culture=neutral' failed.]
   System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet) +0
   System.Security.CodeAccessPermission.Demand() +61
   System.IO.Directory.InternalCreateDirectory(String fullPath, String path, DirectorySecurity dirSecurity) +595
   System.IO.Directory.CreateDirectory(String path, DirectorySecurity directorySecurity) +150
   System.IO.Directory.CreateDirectory(String path) +6 .....

I use shared hosting in 1and1 (new plan with Net 3.5 and Ajax, but with medium trust). I create all needed directory manualy and setup has been completed.

I tell about problem to support of 1and1 and they request list of directories that need a special permission (for directory creation).

Please tell me what directories must have this permissions?

Thanks for the quick reply. I'll write if I can run MojoPortal on a 1and1 shared hosting.