Thomas Hanke

@SrgSteak Did you use `copy('gaufrette://filesystem/file.tar.gz','/tmp/file.tar.gz')`? I had the same issue, but I didn't use `copy()`. With `copy()` my application works fine.

I have implemented something similar in my small project. In the controller I use an attribute to which I pass as parameter the class of the RequestClass. A subscriber then...