# Invalid SuperContainer URL

You have entered an incorrect URL format. SuperContainer URLs should start with the host and application name, then the action type, then the resource identifier. For example:

    http://localhost:8020/SuperContainer/Files/unique/resource/identifier

In the above example the host and application name are `http://localhost:8020/SuperContainer`
The resource identifier is `/unique/resource/identifier` (this can be any arbitrary reource names joined by slashes).
The bold portion (Files) is the action type. Action type must be one of the following:

- Files
- RawData

Other valid urls are for the Index and Registration pages.

Important: older versions of SuperContainer used a different URL syntax. Please upgrade your FileMaker solutions accordingly.

Please consult the SuperContainer documentation for more on what the different action types are used for.