Are you the person who sent it (as in you control the private keys) or did coincafe send it (as in they control the private keys)? If the former, make sure your wallet is synced and send again. If the latter, contact coincafe's support.

Whoever actually made the transaction (either you or coincafe) made it incorrectly and it spent from an output that was already spent by another transaction. This means that it is a double spend. The other transaction probably confirmed thus making your transaction completely invalid. Blockchain.info removed your transaction from their database because it is pointless to keep invalid transactions. You may be able to find your transaction on another block explorer, but it wouldn't help anyways if it is a double spend.