You have created a "SegWit" wallet... Electrum generates "bech32" SegWit P2WPKH addresses (that start "bc1") which are not backwards compatible with a lot of wallets... instead of the more common and fully backwards compatible SegWit P2SH-P2WPKH addresses that start with a "3".
Refer:
https://bitcoincore.org/en/segwit_wallet_dev/If you want to use SegWit, you'll need to use a different wallet for now until bech32 addresses become more commonly "accepted".
If you want to continue using Electrum, You'll need to create a "Standard" wallet... and select "Standard" instead of "SegWit"