更新error 输出

 package utils
 
 import (
-	"fmt"
-	timeconv "github.com/Andrew-M-C/go.timeconv"
-	"github.com/beego/beego/v2/core/validation"
-	"gitlab.fjmaimaimai.com/allied-creation/performance/pkg/domain"
+	"errors"
 	"math"
 	"reflect"
 	"strconv"
 	"strings"
 	"time"
+
+	timeconv "github.com/Andrew-M-C/go.timeconv"
+	"github.com/beego/beego/v2/core/validation"
+	"gitlab.fjmaimaimai.com/allied-creation/performance/pkg/domain"
 )
 
 // ValidateCommand 验证输入参数
@@ -25,12 +26,12 @@ func ValidateCommand(commandType interface{}) error {
 			field, isExist := elem.FieldByName(validErr.Field)
 			if isExist {
 				if tag := field.Tag.Get("cname"); len(tag) > 0 {
-					return fmt.Errorf(strings.Replace(validErr.Message, validErr.Field, tag, -1))
+					return errors.New(strings.Replace(validErr.Message, validErr.Field, tag, -1))
 				} else {
-					return fmt.Errorf(validErr.Message)
+					return errors.New(validErr.Message)
 				}
 			} else {
-				return fmt.Errorf(validErr.Message)
+				return errors.New(validErr.Message)
 			}
 		}
 	}