Electrum 2.7.7

Hey Thomas V

New to Electrum.
Issue on Confirm Seed stage of Standard Wallet.

Steps to reproduce:
New Wallet > Custom Options >Confirm Seed 'Next' not working.

Added an extra word to the seed and the app got stuck.
Eventually created a new wallet (default_wallet) with 12 word seed.

Downloaded Electrum 2.7.7 from official site (Setup.exe)
Windows 10

Thanks