Hello, grateful for any help on the following. I'm trying to follow https://jena.apache.org/documentation/fuseki2/data-access-control#graph-acl to setup a basic ACL for two graphs within a TDB2 dataset.
I have a base dataset declared like. this: < <https://jena.apache.org/documentation/fuseki2/data-access-control#graph-acl>#basedataset> rdf:type tdb2:DatasetTDB; tdb2:location "/path/to/database" . and then I think I'm supposed to setup a secured dataset over the top like this: <#securedataset> rdf:type access:AccessControlledDataset; access:registry <#securityRegistry> ; access:dataset <#basedataset>; . <#securityRegistry> rdf:type access:SecurityRegistry; access:entry ( "exampleUser" <http://full/dataset/and/graph/uri> ) ; When I try this, I get the following error: ERROR: Exception in initialization: the root file://[path]/config.ttl#securedataset has no most specific type that is a subclass of ja:Object Could someone suggest where I might be going wrong? Could it be that I have the wrong prefix for 'access'? I'm using: @prefix access: <http://jena.apache.org/access#> . Or perhaps I'm missing a JAR? Currently using the bundled fuseki distro - v 3.14.0 TVMIA -- Simon White
