SPT Aki Backend Errors

I've kept reinstalling SPT Aki 7.3 about 5 times as of today, no mods are installed currently. After every raid when I have either extracted or have died I wait a few minutes in front of a black screen. Normally within a span of a few seconds I would have come to a menu; but this is not the case. I have yet to figure out why it's creating these errors. I hope to have this issue fixed and resolved. Thank you all in advance

Alright thanks so much