suggestedQueryList API call bugs for drugs/chemicals

The 'suggestedQueryList' API call has bugs for

• drugs curl 'https://minerva-service.lcsb.uni.lu/minerva/api/projects/minervar_example/drugs/suggestedQueryList' -X GET returns a list of drugs, I was expecting to see a list of suggested API calls

• chemicals curl 'https://minerva-service.lcsb.uni.lu/minerva/api/projects/minervar_example/chemicals/suggestedQueryList' -X GET returns error

{"reason":"failed to lazily initialize a collection of role: lcsb.mapviewer.model.Project.models, could not initialize proxy - no Session","error-id":"d2fa9e64-5f21-478d-908b-943495a87873","error":"Internal server error."}%