An error occurred while starting the application.

Hi,

My nopCommerce Version 4.2 site is crashing seemingly randomly (a couple of times a week)

There are several posts related to this that are not answered.
https://www.nopcommerce.com/en/boards/topic/72637/application-is-shutting-down
https://www.nopcommerce.com/en/boards/topic/59388/an-error-occurred-while-starting-the-application-net-core-462712904-x64-v4000
https://www.nopcommerce.com/en/boards/topic/55226/nop-40-page-down-an-error-occurred-while-starting-the-application

If I restart the Application Pool the site comes back.
Any ideas on how to fix this permanently?

Kind regards,

Did you check the System Log for more specific errors?