I recently purchased OOTP 12 for Linux and have been setting up a new league. After only a couple of days, my first license became invalid and I had to use my second to get back onto the game. I am now un-licensing the game every time I quit, and reloading it to start up again. This is the same problem I had when I got OOTP 10, but not before both licenses eventually became invalid. Back then, after working with a very helpful tech support guy, I was able to download a linux patch for OOTP10 from PISD, that finally eliminated the problem.
Is there an OOTP 12 Linux patch?
Could I use the old OOTP 10 patch? (I doubt it, but it doesn't hurt to ask)
I am very anxious about the issue, as I expect that sooner or later the second license will go invalid, just like for OOTP 10.