Greetings, List. I am having a stubborn issue installing XenApp 5.0 on a 2003 Sp2 vm guest. Here is the error I am running into: Error 26013. Function InitializeTree2 returned failure in CTX_IMA_InitializeTree2 the database username or password may be wrong -- It happens near the end of the install. I have: Verified the Database permissions Verified the password and username Tried a different server Googled and tried all of the "fixes". Windows update Latest .net Anyone ever see this one before?