Came here to report the same, good to know that the item causing it was found. I ended up uninstalling Aslain, (then getting the Nebraska, and setting her up,) and then reinstalling Aslain. So far, so good.
Seems there's more issues as well. I saw the issue with Hakabase (so I switched to Roslich side panels,) but the stats for ship info are not displaying correctly for either one. Note: this is the 11.7.0 version, I see you just uploaded .01 so maybe it's fixed already.
Haka
Roslish
Screenshot showing how my Lightning does show I need 65,597 to get to the Jutland, but the FDG is blank - even though I still need another 29,171 to unlock the Preussen. Thanks for all the work on the mods!
I haven't seen the black sky yet, but every time I have to restart to get in the AA is flipped and when I focus it instead of green it shows up as white.
FYI - I turned off all mini map mods and still had the issue. I tried turning off the "team HP" and the OTM "show stats" options, I made it 6 games in a row w/o issue... before it happened again. :-/
----------------------------------
For those who are curious, I posted to the main NA forums and getting a lot of replies there. Some folks who do NOT use Aslains are reporting issues too: https://forum.worldofwarships.com/topic/237631-game-stalls-and-doesnt-join-on-battle-load-in/