Issue
Changes to HTML/Translated fields are not shown in the activity stream with the following error in the browser console.
js_includes_ui16_form.jsx?v=10-03-2019_1530&lp=Wed_Oct_16_21_16_28_PDT_2019&c=20_385:122 Error: [$parse:syntax] http://errors.angularjs.org/1.5.11/$parse/syntax?p0=%7B&p1=invalid%20key&p2=2&p3=%7B%7B%3A%3AtrustAsHtml(change.sanitized_old_value)%7D%7D&p4=%7B%3A%3AtrustAsHtml(change.sanitized_old_value)%7D%7D
at https://instance.service-now.com/scripts/js_includes_ui16_form.jsx?v=10-03-2019_1530&lp=Wed_Oct_16_21_16_28_PDT_2019&c=20_385:9:426
at throwError (https://instance.service-now.com/scripts/js_includes_ui16_form.jsx?v=10-03-2019_1530&lp=Wed_Oct_16_21_16_28_PDT_2019&c=20_385:236:200)
Cause
This is caused by setting the property glide.ui.use_jelly_activity_stream to false.
Resolution
Set the system property glide.ui.use_jelly_activity_stream to true.