I've been adding custom fields and regenerating enterprise wsdl all day yesterday. Of a sudden I try again today and it won't generate. Instead it says:

Invalid Package Version Specification
The specified Package Version Namespace is not installed 

This may be connected to the 4 Installed Packages I have, which each has a Package Version select, but they only have one option in each select so i can't change the Package Version.

I've been adding custom fields and regenerating enterprise wsdl all day yesterday. Of a sudden I try again today and it won't generate. Instead it says:

Invalid Package Version Specification
The specified Package Version Namespace is not installed 

This may be connected to the 4 Installed Packages I have, which each has a Package Version select, but they only have one option in each select so i can't change the Package Version.