Error 500 when opening EspoCRM

When opening Espo today I encountered an error 500.

I checked the forum and did not see anything that fit my situation.

My installation:
* Espo is installed using bitnami and is installed on Oracle VirualBox and my Windows 10 PC.

To open Espo using this set up I have to do the following:
1) Open VirtualBox
2) Double click on EspoCRM icon. (This starts the Debian 11 Virtual Machine where Espo is installed)
3) Open browser and navigate to the IP address for Espo

Everything goes well until I navigate to the IP address for Espo. This is when I get the Error 500 notification.

Any ideas as to why I am getting this error and how to fix it?

Thank you to everyone in advance for any all help you can provide.

Mike