Not able to save the form because of summernote problem

foundation/erpnext_foundation/web_form/service_provider/service_provider.json

@@ -17,7 +17,7 @@
  "is_standard": 1, 
  "login_required": 1, 
  "max_attachment_size": 0, 
- "modified": "2018-05-24 21:48:13.434138", 
+ "modified": "2018-08-03 17:52:49.544277", 
  "modified_by": "Administrator", 
  "module": "ERPNext Foundation", 
  "name": "service-provider", 
@@ -26,6 +26,7 @@
  "payment_gateway": "", 
  "published": 1, 
  "route": "service-provider-settings", 
+ "show_in_grid": 0, 
  "show_sidebar": 1, 
  "sidebar_items": [], 
  "success_url": "/service-provider", 
@@ -94,7 +95,7 @@
   }, 
   {
    "fieldname": "details", 
-   "fieldtype": "Text Editor", 
+   "fieldtype": "Text", 
    "hidden": 0, 
    "label": "Details", 
    "max_length": 0,