Heyy,
i got the same Problem, but is pretty simple to Fix.
First one: Delete your current "SPT Aki" Folder.
Second one: create a new Copy of your Folder (Escape from Tarkov Live)
Then, download Patcher and Run it in your new created folder.
After them, download "SPT-Aki" and run it WITHOUT the BSG launcher.
*Never use the Original EscapeFromTarkov Folder!
i Hope this will solve your Problem too!