Thanks, Airtex and jayb,
To be honest, jayb, We still don’t know what happened. I didn’t change any AL commands ,or any of the files AL interacts with. it just stopped working in 3D.
Since I am a big fan of Chiri and AL, I needed a quick solution, as in reinstalling BMS.
That fixed it.
There is a nice silver lining to that cloud, though. Mafia Brother Eddie gave me a really cool procedure , hereafter and forever know as the Painless BMS Reinstall 😉
"BMS Painless Reinstallation Readme
Mafia Brother Eddie showed me a painless way to reinstall BMS if something get borked.
Go into your File Explorer and rename your main BMS Folder to mine, Backup, or whatever (Ex: Falcon BMS 4.36-mine)
Make a new folder titled Falcon BMS 4.36.
Copy and paste the Setup Application exe to you new folder.
Now go to your BMS Setup folder and run the exe. to unstall BMS. Half of the beauty of this prodecure is that it will look to your new folder,“clean the slate” of the registry entry and such, but all your files will still exist!
Now, in Setup run the exe. again. The other half of the beauty of this is that your bsf files are still in setup. You don’t have to download everything again.
Now go to x>4.36backup/main/whatever>data>terrdata>theater definition and copy theater.lst to your new install.
Finally, go to x>x>4.36backup/main/whatever>data>and move all the "Add-on…"theater folders to the new BMS. You have 2 options with that. You can copy and paste. This takes awhile to do, but you will have backup. Or, just move them, which is a lot quicker. "
I didn’t try to save my old BMS-Auto. I didn’t know it was borked, too( though it didn’t seem to be) So, it may work for you to copy Auto, or whatever keyfile you use, from the original folder . I simply reset HOTAS via AL