Error : Provide value on 'System.Windows.Baml2006.TypeConverterMarkupExtension' threw an exception

Here is a workaround to solve this problem : 

Make sure SpeechExec is not running
- go to Control Panel / Color Management




- Switch to Advanced tab
- Set the Device Profile to something different than ’System default’


- Close Color Management
- Start SpeechExec

Important: It is crucial to prevent SpeechExec from running while changing the Color profile, otherwise SpeechExec will not identify the changed Color profile.