While accessing the page
http://127.0.0.1:8080/OEKOBAU.DAT/resource/flows/da6ca02a-bb44-40cf-8150-43da0017b4c9.xml
the following error occurred: A flow data set with the uuid da6ca02a-bb44-40cf-8150-43da0017b4c9 cannot be found in the database.