I am trying to deploy two files to a custom list. I created two features for this: one that holds the list definitions along with the module and one that contains the list instances. Both are in the same package. 

However, I always get the above error when deploying the files with the attribute "Type" set to "GhostableInLibrary". I already tried numerous things like moving the URL to the module/each file element to no avail. In the URL, the List is "ActivityReports" and "Templates" is a subfolder in the list.

```
<?xml version="1.0" encoding="utf-8"?>
<Elements xmlns="http://schemas.microsoft.com/sharepoint/">
  <Module RootWebOnly="FALSE" Name="Templates" Url="Lists/ActivityReports/Templates" Path="Templates">
    <File Url="Template1.xlsx" Type="GhostableInLibrary" IgnoreIfAlreadyExists="FALSE" />
    <File Url="Template2.xlsx" Type="GhostableInLibrary" IgnoreIfAlreadyExists="FALSE" />
  </Module>
</Elements>

```

Anybody see anything wrong my Elements.xml file?