Error handling the request

I have recently purchased and installed Warcraft 3 reforged, after installation I started the game, was able to have the opening cinematic play with no issue but afterwards it goes to a picture of a door and then has a drop down message that states error handling the request but no error code or anything, I have tried restarting the game, battle net, logging in and out, fully verified my account on blizzard/battle net, and also restarted computer with doing all this. I have searched this but all other topic seem to not be exactly relevant that I could find.

The same thing is happening when you want to play the classic version. If there is a way to actually be able to play classic Warcraft III: The Frozen Throne (offline even) that would be great but I can’t even do that with this “Public Test Realm” (PTR) business. Blizzard developers, wish you would have afforded us classic players the opportunity to opt-out of the PTR prior to holding my game hostage meanwhile you work on developing and merging Warcraft: Reforged with that of classic Warcraft III into a single launching point.

Ultimately, Reforged is nice (and maybe not so nice) but blunderingly late in its coming, and delaying our ability to play The Frozen Throne offline or online is just ridiculous. Keep’em separate or at least allow “us” to play offline with our sweet classic, LAN games are still awesome.