Step to reproduce:
- Navigate to Applications > Objects > add a new one > Click continue
- Drag and drop "Date" filed > Click Advanced and fill "03/02/2019" in Predefined Value
Actual result: There is error "There was an error when loading the "date" field"
- Drag and drop "Multiple Seletion" filed > Add 3 options > Click Advanced and choose option1
Actual result: There is error "There was an error when loading the "select" field"