vue.runtime.esm.js:619 [Vue warn]: Error in event handler for “el.form.change“: “TypeError: dateObje

背景：
 

vue.runtime.esm.js:619 [Vue warn]: Error in event handler for "el.form.change": "TypeError: dateObject.getTime is not a function"

found in

--->  at packages/form/src/form-item.vue
       
         
            at packages/form/src/form.vue... (1 recursive calls)
              at packages/dialog/src/component.vue
               
                  at src/views/order/funeralService.vue
                    at src/layout/components/AppMain.vue
                      at src/layout/index.vue
                        at src/App.vue
                         
warn &