Developer org needs Salesforce Content License

Question

I'm trying to insert a ContentVersion item as follows:

string before = 'Testing base 64 encode';
Blob beforeblob = Blob.valueOf(before);
ContentVersion v = new ContentVersion(Title='New Document',VersionData=beforeblob);
insert v;

But I'm getting the error:

System.DmlException: Insert failed. First exception on row 0; first error: FIELD_INTEGRITY_EXCEPTION, To create records with origin "C", Salesforce Content must be enabled in your organization and the Salesforce Content feature license must be enabled for your user. 

I tried this a Enterprise/Platform Org and a Platform Developer Org

Where do I enable this license for development in my org?

Answer 1

Is Salesforce Content Enabled?

App Setup > Customize > Salesforce CRM Content > Settings > Enable Salesforce CRM Content?

If so, does the user that is running this code have Salesforce CRM Content enabled on their user profile?

Screen Shot (cause I've got no rep!!) http://i.imgur.com/kjMss.png

A good resource for additional documentation is

http://na8.salesforce.com/help/doc/en/salesforce_content_implementation_guide.pdf