The problem is this ZA is never tested or QA'ed in this environment.
Its never was designed to work on a PC with a web server
, no matter how little its used.
This is similar to people who have dual boot PC's. We don't test or make our software for that environment thus even if you been using it for years with no issues and all of sudden it does not work with a new version of ZA, its still not supported.
Only suggestion we have is go back to a version that did work and stick with it and never upgrade.