I want to know the answer to the following question:
When did the Court of Justice of the EU make a ruling about distinction?
All the background I'm provided with is that "However, in April 2014, the Court of Justice of the European Union ruled that "national legislation which makes no distinction between private copies made from lawful sources and those made from counterfeited or pirated sources cannot be tolerated."". Is that enough to answer the question?
Answer: yes