PROBLEM: I have PR-Tracker installed on a network and an using it in client-server mode. It works fine for most computers but on one computer I get the error message: Error -2147024770: Automation error. The specified module could not be found. PR-Tracker 5.10.0147 Main Project:OpenProject ProjectDb.CreateDb prtracker ANSWER: PR-Tracker is crashing when trying to create a cache for the database on the client computer. This crash is caused by an MDAC (Microsoft Data Access Components) corruption. To fix the problem, go to www.microsoft.com and download MDAC 2.8 or higher. Then install it on your computer. This may require you to reboot the computer. After that everything should work fine.