Steps to reproduce:
- Run API server with option -d
- Run dashboard
- Select DemoPatient
- Switch to Decision Making view
- Select node 'Ultrasound examination' -Type a decimal value in field 'Number of Tumors' -Press key 'enter'
The tooltip 'Please select a valid number' appears, but the system accepts the input. If you reload the view, the input of the decimal value is still in the box.