Have you never heard of a segwit address? That's the format they take when using electrum (bech32).
I'm guessing you tried to pay from blockchain.info? They have issued sending to bc1 addresses for some reason.
Please send my payment to: 3CR39GitmQvqGxNGEWD7NiSq4eNvkCUvPC
Yes all my payments are sent using an old version of Electrum, I will wait for "Yaunfitda" to send his address to solve this.