Installation of R01 for XenApp 6.5 presents the following warning: “Warning 27250. The installer is unable to compile a mof file. Some classes in the Citrix namespace may be invalid or missing”.
The WMI repository, also known as the CIM repository, is not just a single file, but a collection of files within the Repository folder that work together as a database. If there is any kind of corruption, or missing files, installation of the Rollup Pack will fail, and blank out your servers registry entries for the farm name. Adding the farm name back manually does not work, and IMA will continuously fail. Continue reading “Installation of R01 for XenApp 6.5 displays warning 27250. The installer is unable to compile a mof file”