Hey community,
I've been having an issue with my BTC deposit to bitcoin.de, as can be seen here: (Bitcoin deposited, yet merely reserved, not available for trading. I have no open transactions or transfers going on. It's been like this for 6 weeks now)

Link to the pic if the preview doesn't show:
https://img2.picload.org/image/ddllcoar/screenshots.jpgAs you can see, I tried to initiate a sale just to see if it works, but I get this warning message shown and can't go on with the sale.
This is the transaction from when I originally deposited my BTC from my Electrum wallet to bitcoin.de, is there anything wrong with it?
https://blockchain.info/tx/5369a3eb60e397fabaf61df889cd2ff2deb8de9350eef56997f23f7678792b17Really appreciate your help, since the bitcoin.de support is apparently non-existent :-/
Thanks!