After setting the value
Site to the attribute
Scope of a Feature on a Sharepoint 2013 application I started receiving the following error, deploying to Sharepoint Online:
Error occurred in deployment step 'Install app for SharePoint': Feature definition with Id 46331511-c38b-4c75-861c-85d568afdcbc failed validation, file 'BasicDataOperations_Feature1\Feature.xml', line 2, character 101: The 'Scope' attribute is invalid - The value 'Site' is invalid according to its datatype 'http://schemas.microsoft.com/sharepoint/:FeatureScope' - The Enumeration constraint failed.
The application I used can be downloaded from http://code.msdn.microsoft.com/office/SharePoint-2013-Use-event-8b5a551f