Tue Apr 24, 2018 3:33 pm
Hello Dieter and welcome to our forums,
This may happen if you did not enabled the "Enhanced User Interface" feature. Please note that all our UI themes (excepting the "Classic" one) request the EUI feature to be enabled, otherwise their UI controls could not be rendered correctly.
So, can you please go to "Themes" page -> "Settings" tab and make sure the EUi feature is enabled?
If this is still of no help, then please send us your AIP (project file) to support at advancedinstaller dot com so we can investigate its settings.
All the best,
Daniel