diff --git a/admin.go b/admin.go
index 0688dcbc..73d4f9f2 100644
--- a/admin.go
+++ b/admin.go
@@ -76,6 +76,18 @@ func adminIndex(rw http.ResponseWriter, r *http.Request) {
 func qpsIndex(rw http.ResponseWriter, r *http.Request) {
 	data := make(map[interface{}]interface{})
 	data["Content"] = toolbox.StatisticsMap.GetMap()
+
+	// do html escape before display path, avoid xss
+	if content, ok := (data["Content"]).(map[string]interface{}); ok {
+		if resultLists, ok := (content["Data"]).([][]string); ok {
+			for i := range resultLists {
+				if len(resultLists[i]) > 0 {
+					resultLists[i][0] = template.HTMLEscapeString(resultLists[i][0])
+				}
+			}
+		}
+	}
+
 	execTpl(rw, data, qpsTpl, defaultScriptsTpl)
 }
 
diff --git a/logs/file.go b/logs/file.go
index f085e646..cea94826 100644
--- a/logs/file.go
+++ b/logs/file.go
@@ -21,6 +21,7 @@ import (
 	"fmt"
 	"io"
 	"os"
+	"path"
 	"path/filepath"
 	"strconv"
 	"strings"
@@ -167,6 +168,10 @@ func (w *fileLogWriter) createLogFile() (*os.File, error) {
 	if err != nil {
 		return nil, err
 	}
+
+	filepath := path.Dir(w.Filename)
+	os.MkdirAll(filepath, os.FileMode(perm))
+
 	fd, err := os.OpenFile(w.Filename, os.O_WRONLY|os.O_APPEND|os.O_CREATE, os.FileMode(perm))
 	if err == nil {
 		// Make sure file perm is user set perm cause of `os.OpenFile` will obey umask
diff --git a/orm/models_fields.go b/orm/models_fields.go
index d23c49fa..b4fad94f 100644
--- a/orm/models_fields.go
+++ b/orm/models_fields.go
@@ -86,7 +86,7 @@ func (e *BooleanField) SetRaw(value interface{}) error {
 		e.Set(d)
 	case string:
 		v, err := StrTo(d).Bool()
-		if err != nil {
+		if err == nil {
 			e.Set(v)
 		}
 		return err
@@ -191,7 +191,7 @@ func (e *TimeField) SetRaw(value interface{}) error {
 		e.Set(d)
 	case string:
 		v, err := timeParse(d, formatTime)
-		if err != nil {
+		if err == nil {
 			e.Set(v)
 		}
 		return err
@@ -250,7 +250,7 @@ func (e *DateField) SetRaw(value interface{}) error {
 		e.Set(d)
 	case string:
 		v, err := timeParse(d, formatDate)
-		if err != nil {
+		if err == nil {
 			e.Set(v)
 		}
 		return err
@@ -300,7 +300,7 @@ func (e *DateTimeField) SetRaw(value interface{}) error {
 		e.Set(d)
 	case string:
 		v, err := timeParse(d, formatDateTime)
-		if err != nil {
+		if err == nil {
 			e.Set(v)
 		}
 		return err
@@ -350,9 +350,10 @@ func (e *FloatField) SetRaw(value interface{}) error {
 		e.Set(d)
 	case string:
 		v, err := StrTo(d).Float64()
-		if err != nil {
+		if err == nil {
 			e.Set(v)
 		}
+		return err
 	default:
 		return fmt.Errorf("<FloatField.SetRaw> unknown value `%s`", value)
 	}
@@ -397,9 +398,10 @@ func (e *SmallIntegerField) SetRaw(value interface{}) error {
 		e.Set(d)
 	case string:
 		v, err := StrTo(d).Int16()
-		if err != nil {
+		if err == nil {
 			e.Set(v)
 		}
+		return err
 	default:
 		return fmt.Errorf("<SmallIntegerField.SetRaw> unknown value `%s`", value)
 	}
@@ -444,9 +446,10 @@ func (e *IntegerField) SetRaw(value interface{}) error {
 		e.Set(d)
 	case string:
 		v, err := StrTo(d).Int32()
-		if err != nil {
+		if err == nil {
 			e.Set(v)
 		}
+		return err
 	default:
 		return fmt.Errorf("<IntegerField.SetRaw> unknown value `%s`", value)
 	}
@@ -491,9 +494,10 @@ func (e *BigIntegerField) SetRaw(value interface{}) error {
 		e.Set(d)
 	case string:
 		v, err := StrTo(d).Int64()
-		if err != nil {
+		if err == nil {
 			e.Set(v)
 		}
+		return err
 	default:
 		return fmt.Errorf("<BigIntegerField.SetRaw> unknown value `%s`", value)
 	}
@@ -538,9 +542,10 @@ func (e *PositiveSmallIntegerField) SetRaw(value interface{}) error {
 		e.Set(d)
 	case string:
 		v, err := StrTo(d).Uint16()
-		if err != nil {
+		if err == nil {
 			e.Set(v)
 		}
+		return err
 	default:
 		return fmt.Errorf("<PositiveSmallIntegerField.SetRaw> unknown value `%s`", value)
 	}
@@ -585,9 +590,10 @@ func (e *PositiveIntegerField) SetRaw(value interface{}) error {
 		e.Set(d)
 	case string:
 		v, err := StrTo(d).Uint32()
-		if err != nil {
+		if err == nil {
 			e.Set(v)
 		}
+		return err
 	default:
 		return fmt.Errorf("<PositiveIntegerField.SetRaw> unknown value `%s`", value)
 	}
@@ -632,9 +638,10 @@ func (e *PositiveBigIntegerField) SetRaw(value interface{}) error {
 		e.Set(d)
 	case string:
 		v, err := StrTo(d).Uint64()
-		if err != nil {
+		if err == nil {
 			e.Set(v)
 		}
+		return err
 	default:
 		return fmt.Errorf("<PositiveBigIntegerField.SetRaw> unknown value `%s`", value)
 	}
diff --git a/router.go b/router.go
index 054cedcc..7a33a0c4 100644
--- a/router.go
+++ b/router.go
@@ -943,7 +943,7 @@ func (p *ControllerRegister) handleParamResponse(context *beecontext.Context, ex
 			context.RenderMethodResult(resultValue)
 		}
 	}
-	if !context.ResponseWriter.Started && context.Output.Status == 0 {
+	if !context.ResponseWriter.Started && len(results) > 0 && context.Output.Status == 0 {
 		context.Output.SetStatus(200)
 	}
 }