The file attributes are stored in the Attributes folder on the server where WorldServer is installed.
The location of the Attributes folder depend on your WorldServer server configuration.
If you are not sure on the location you can check this in the general.properties file on your server by searching for this property:
file_attribute_storage=
The value of this property will point to the folder path on your server, e.g.: #file_attribute_storage=c:/Shared/Attributes |