The first one is just a warning and you can workaround it by going to the designer.prg file where "components" is declared and change the declaration from
PRIVATE components AS System.ComponentModel.IContainer
to (just add the assignment)
PRIVATE components := NULL AS System.ComponentModel.IContainer
About the second thing, can you please check that the reference to VulcanVORDDClasses.dll still exists in your project references? If it does, then you probably just need to go to the Project settings, in the Language page and enable the option "Enable Implicit Namespace lookup".