According to the EPG there's not been any games on the BT Sport Extra channels tonight, which game are you referring to?
Which I'm convinced BT has TV rights agreement with Portuguese League to transmit all matches from the top 3 teams (Porto, Sporting and Benfica).
In other words, exactly the same that happened last season.
So you're complaining that a channel didn't go live to show a match BT didn't cover?
At first I must confess I must say thank you for your BT Sport app. It simply just make things easier when I arrive home from work and can replay whatever I want
Can you? Not in my experience. There is very little available to replay "As Live" although lots of annoying little snippets with spoiler headings.
No, I'm complaining because a BT channel didn't go Live where there's a legal agreement between BT and Portuguese League saying it should.
If BT had "a legal agreement" to cover the match it would have done so.
Is the match listed here?
if not it would seem probable that BT have dropped the rights.