server/AyaNova/biz/WorkOrderBiz.cs

@@ -1687,6 +1687,9 @@ namespace AyaNova.Biz
                 return null;
             else
             {
+                if(newObject.UserId==0)
+                    newObject.UserId=UserId;
+                    
                 await ct.WorkOrderState.AddAsync(newObject);
                 var wo = await ct.WorkOrder.FirstOrDefaultAsync(x => x.Id == newObject.WorkOrderId);
                 var newStatusInfo = await ct.WorkOrderStatus.AsNoTracking().FirstOrDefaultAsync(x => x.Id == newObject.WorkOrderStatusId);

server/AyaNova/models/WorkOrderState.cs

@@ -19,7 +19,7 @@ namespace AyaNova.Models
 
 
         public DateTime Created { get; set; } = DateTime.UtcNow;
-        [Required]
+       
         public long UserId { get; set; }
         [NotMapped]
         public string UserViz { get; set; }