The AWI will crash if you click on an object inside a workflow while a refresh is still active.
The AWI server crashes when selecting a task in the Workflow monitor while a refresh of the Workflow monitor is running
This issue has been solved and now it is possible to refresh the Workflow monitor and select a task simultaneously without the AWI server crashing.
Update to a fix version listed below or a newer version if available.
Automic.Web.Interface 12.2.1 - Available
Automic.Web.Interface 12.1.4 - Planned release date: 1/28/2019
Automic.Web.Interface 12.1.3 HF1 - Available
Automic.Web.Interface 12.0.7 - Planned release date: 1/14/2019
Automic.Web.Interface 12.0.6 HF1 - Available