[BUG]SpecificAssetId not displayed in SelfManagedEntity response – returns blank object

[mm-hsh]

Describe the bug
When adding a specificAssetId to a SelfManagedEntity and configuring the template in BaSyx, the API response returns an empty object for specificAssetIds instead of the expected values.

To Reproduce

1. Add a specificAssetId in a SelfManagedEntity.
2. Configure the template in BaSyx.
3. Query the entity via the API.
4. Observe that the response contains:

{
  "modelType": "Entity",
  "entityType": "SelfManagedEntity",
  "globalAssetId": "",
  "specificAssetIds": [
    {}
  ]

}

Expected behavior
The specificAssetIds array should contain the name-value pairs, semanticId and externalSubjectId for the asset IDs that were configured, not an empty object.

Screenshots

endpoint :

http://localhost:8081/submodels/aHR0cHM6Ly9hZG1pbi1zaGVsbC5pby9pZHRhL1N1Ym1vZGVsVGVtcGxhdGUvSGllcmFyY2hpY2FsU3RydWN0dXJlc0JvTS8xLzE/submodel-elements/EntryNode

response :

{
  "modelType": "Entity",
  "entityType": "SelfManagedEntity",
  "globalAssetId": "https://admin-shell.io/idta/HierarchicalStructures/EntryNode/1/0",
  "specificAssetIds": [
    {

    }
  ],
  "statements": [
    {
/// other value
     }
    ]
}

Used Asset Administration files (.aasx/.json/.xml)

https___example_com_ids_aas_9194_9081_3022_4668.aas.xml

BaSyx configuration
Images Tags

• aas-env : aas-environment:2.0.0-SNAPSHOT-af9f350
• aas-registry : aas-registry-log-mongodb:2.0.0-SNAPSHOT-87d97dd
• sm-registry : submodel-registry-log-mongodb:2.0.0-SNAPSHOT-87d97dd
• aas-web-ui : aas-gui:SNAPSHOT-66091fe

basyx-setup-new.zip

Additional context
Add any other context about the problem here.