Awhat does checkLatestVersion(); have to do with your access violation? why link that specific line? Also have u tried debugging the app?
Dif your code in source-controlled have you checked with previous commits? like what's the deal
FYou can use something like procdump to capture the second chance exception and create a full memory dump, so you can analyse what's happening. That link gives us - literally - no context on the failure.
https://techcommunity.microsoft.com/t5/iis-support-blog/memory-dumps-at-process-termination-caused-by-second-chance/ba-p/2235249
https://techcommunity.microsoft.com/t5/iis-support-blog/memory-dumps-at-process-termination-caused-by-second-chance/ba-p/2235249
