diff --git a/drivers/pikpak/driver.go b/drivers/pikpak/driver.go
index 25ce1309985..f70dbbdb16f 100644
--- a/drivers/pikpak/driver.go
+++ b/drivers/pikpak/driver.go
@@ -221,9 +221,9 @@ func (d *PikPak) OfflineDownload(ctx context.Context, fileUrl string, parentDir
 		"parent_id": parentDir.GetID(),
 	}
 	if parentDir.GetID() == "" {
-		requestBody["folder_type"] = ""
-	} else {
 		requestBody["folder_type"] = "DOWNLOAD"
+	} else {
+		requestBody["folder_type"] = ""
 	}
 
 	var resp OfflineDownloadResp
diff --git a/internal/offline_download/pikpak/pikpak.go b/internal/offline_download/pikpak/pikpak.go
index ce1e8bd52fe..618b1442b8a 100644
--- a/internal/offline_download/pikpak/pikpak.go
+++ b/internal/offline_download/pikpak/pikpak.go
@@ -50,7 +50,7 @@ func (p *PikPak) AddURL(args *tool.AddUrlArgs) (string, error) {
 	}
 
 	ctx := context.Background()
-	parentDir, err := op.Get(ctx, storage, actualPath)
+	parentDir, err := op.GetUnwrap(ctx, storage, actualPath)
 	if err != nil {
 		return "", err
 	}
@@ -98,7 +98,7 @@ func (p *PikPak) Status(task *tool.DownloadTask) (*tool.Status, error) {
 		NewGID:    "",
 		Completed: false,
 		Status:    "the task has been deleted",
-		Err:       fmt.Errorf("the task has been deleted"),
+		Err:       nil,
 	}
 	for _, t := range tasks {
 		if t.ID == task.GID {
@@ -111,6 +111,7 @@ func (p *PikPak) Status(task *tool.DownloadTask) (*tool.Status, error) {
 			return s, nil
 		}
 	}
+	s.Err = fmt.Errorf("the task has been deleted")
 	return s, nil
 }