diff --git a/compat.go b/compat.go
index 22976841..ba924c54 100644
--- a/compat.go
+++ b/compat.go
@@ -151,9 +151,6 @@ func convertCompatMobileStep(mobileUI *MobileUI) {
 		if ma.Method == uixt.ACTION_SwipeToTapText && actionOptions.MaxRetryTimes == 0 {
 			ma.ActionOptions.MaxRetryTimes = 10
 		}
-		if ma.Method == uixt.ACTION_Swipe {
-			ma.ActionOptions.Direction = ma.Params
-		}
 		mobileUI.Actions[i] = ma
 	}
 }
diff --git a/internal/builtin/utils.go b/internal/builtin/utils.go
index 638fcef5..1ef6785b 100644
--- a/internal/builtin/utils.go
+++ b/internal/builtin/utils.go
@@ -195,12 +195,12 @@ func Interface2Float64(i interface{}) (float64, error) {
 		return float64(v), nil
 	case float64:
 		return v, nil
-	case string:
+	case string: // e.g. "1", "0.5"
 		floatVar, err := strconv.ParseFloat(v, 64)
 		if err != nil {
 			return 0, err
 		}
-		return floatVar, err
+		return floatVar, nil
 	}
 	// json.Number
 	value, ok := i.(builtinJSON.Number)
diff --git a/internal/builtin/utils_test.go b/internal/builtin/utils_test.go
new file mode 100644
index 00000000..c115a472
--- /dev/null
+++ b/internal/builtin/utils_test.go
@@ -0,0 +1,96 @@
+package builtin
+
+import (
+	"encoding/json"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestInterface2Float64(t *testing.T) {
+	tests := []struct {
+		name    string
+		input   interface{}
+		want    float64
+		wantErr bool
+	}{
+		{
+			name:    "convert int",
+			input:   42,
+			want:    42.0,
+			wantErr: false,
+		},
+		{
+			name:    "convert int32",
+			input:   int32(42),
+			want:    42.0,
+			wantErr: false,
+		},
+		{
+			name:    "convert int64",
+			input:   int64(42),
+			want:    42.0,
+			wantErr: false,
+		},
+		{
+			name:    "convert float32",
+			input:   float32(42.5),
+			want:    42.5,
+			wantErr: false,
+		},
+		{
+			name:    "convert float64",
+			input:   42.5,
+			want:    42.5,
+			wantErr: false,
+		},
+		{
+			name:    "convert string valid number",
+			input:   "42.5",
+			want:    42.5,
+			wantErr: false,
+		},
+		{
+			name:    "convert string valid number",
+			input:   "425",
+			want:    425.0,
+			wantErr: false,
+		},
+		{
+			name:    "convert string invalid number",
+			input:   "invalid",
+			want:    0,
+			wantErr: true,
+		},
+		{
+			name:    "convert json.Number valid",
+			input:   json.Number("42.5"),
+			want:    42.5,
+			wantErr: false,
+		},
+		{
+			name:    "convert json.Number invalid",
+			input:   json.Number("invalid"),
+			want:    0,
+			wantErr: true,
+		},
+		{
+			name:    "convert unsupported type",
+			input:   []int{1, 2, 3},
+			want:    0,
+			wantErr: true,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			got, err := Interface2Float64(tt.input)
+			if tt.wantErr {
+				assert.Error(t, err)
+			} else {
+				assert.NoError(t, err)
+				assert.Equal(t, tt.want, got)
+			}
+		})
+	}
+}
diff --git a/internal/version/VERSION b/internal/version/VERSION
index db6e693f..7e839094 100644
--- a/internal/version/VERSION
+++ b/internal/version/VERSION
@@ -1 +1 @@
-v5.0.0-beta-2505122246
+v5.0.0-beta-2505141436
diff --git a/uixt/driver_action.go b/uixt/driver_action.go
index 5b9b1c2e..810b7233 100644
--- a/uixt/driver_action.go
+++ b/uixt/driver_action.go
@@ -306,6 +306,13 @@ func (dExt *XTDriver) DoAction(action MobileAction) (err error) {
 		} else if sd, ok := action.Params.(SleepConfig); ok {
 			sleepStrict(sd.StartTime, int64(sd.Seconds*1000))
 			return nil
+		} else if param, ok := action.Params.(string); ok {
+			seconds, err := builtin.ConvertToFloat64(param)
+			if err != nil {
+				return errors.Wrapf(err, "invalid sleep params: %v(%T)", action.Params, action.Params)
+			}
+			time.Sleep(time.Duration(seconds*1000) * time.Millisecond)
+			return nil
 		}
 		return fmt.Errorf("invalid sleep params: %v(%T)", action.Params, action.Params)
 	case ACTION_SleepMS:
diff --git a/uixt/option/action.go b/uixt/option/action.go
index 81911ec8..ac3ca847 100644
--- a/uixt/option/action.go
+++ b/uixt/option/action.go
@@ -5,6 +5,7 @@ import (
 	"math/rand/v2"
 
 	"github.com/httprunner/httprunner/v5/internal/builtin"
+	"github.com/rs/zerolog/log"
 )
 
 type ActionOptions struct {
@@ -72,10 +73,22 @@ func (o *ActionOptions) Options() []ActionOption {
 	case []interface{}:
 		// loaded from json case
 		// custom direction: [fromX, fromY, toX, toY]
-		sx, _ := builtin.Interface2Float64(v[0])
-		sy, _ := builtin.Interface2Float64(v[1])
-		ex, _ := builtin.Interface2Float64(v[2])
-		ey, _ := builtin.Interface2Float64(v[3])
+		sx, err := builtin.Interface2Float64(v[0])
+		if err != nil {
+			log.Error().Err(err).Interface("fromX", v[0]).Msg("convert float64 failed")
+		}
+		sy, err := builtin.Interface2Float64(v[1])
+		if err != nil {
+			log.Error().Err(err).Interface("fromY", v[1]).Msg("convert float64 failed")
+		}
+		ex, err := builtin.Interface2Float64(v[2])
+		if err != nil {
+			log.Error().Err(err).Interface("toX", v[2]).Msg("convert float64 failed")
+		}
+		ey, err := builtin.Interface2Float64(v[3])
+		if err != nil {
+			log.Error().Err(err).Interface("toY", v[3]).Msg("convert float64 failed")
+		}
 		options = append(options, WithCustomDirection(
 			sx, sy,
 			ex, ey,