Fordelingen af roller mellem de enheder, der er involveret i programmets udviklings- og valideringsfase(EU- og ESA-medlemsstater, Kommissionen, GJU og ESA), varikke klart defineret.
The division of roles between the entities involved in the development and validation phase of the programme(EU and ESA Member States, Commission, GJU and ESA) was not clearly defined.