I am using 4189 with MP 1.2 beta. I did a complete uninstall, downloaded new again and installed, same result. If you're having no problem, it must be some conflict with my system or install. I assume you got your 4189 the same place I'm getting mine: https://forum.team-mediaportal.com/ir-server-suite-irss-165/ir-server-suite-aka-irss-releases-75092/. Thanks again for your help.
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