promote major incident candidate UI button not visible in major incident workbench. When the incident is propose as major incident candidate in incident form. The incident moves to major incident accepted state. Post this click on view workbench but ...

Filters  are not visible after adding any conditions in any table. However when clicked in filter icon it shows the condition but without that it shows blank even if there are filter conditions. attached screenshot  

When clicked on review in change request, it doesn't move further neither throws any error/message