When adding value to the field, its not getting displayed in the activity formatter stream even if its added in the activities configuration
glide.ui16.live_forms.enabled is not enabled
To display value of the field that you want to see in activity formatter stream, enable property '
Under System Property
Look for: glide.ui16.live_forms.enabled
Check the value of the property, if its false change it to true
Here is the doc is you need to read more about the property: