diff --git a/models/cloudbrain.go b/models/cloudbrain.go
index be14c633e..563ab9d06 100755
--- a/models/cloudbrain.go
+++ b/models/cloudbrain.go
@@ -70,6 +70,7 @@ type Cloudbrain struct {
 	VersionID   int64 `xorm:"INDEX DEFAULT 0"`
 	VersionName string
 	Uuid        string
+	DatasetName string
 
 	User *User       `xorm:"-"`
 	Repo *Repository `xorm:"-"`
diff --git a/modules/modelarts/modelarts.go b/modules/modelarts/modelarts.go
index a0d068b56..5717d044f 100755
--- a/modules/modelarts/modelarts.go
+++ b/modules/modelarts/modelarts.go
@@ -195,6 +195,12 @@ func GenerateTrainJob(ctx *context.Context, req *GenerateTrainJobReq) error {
 		return err
 	}
 
+	attach, err := models.GetAttachmentByUUID(req.Uuid)
+	if err != nil {
+		log.Error("GetAttachmentByUUID(%s) failed:%v", strconv.FormatInt(jobResult.JobID, 10), err.Error())
+		return nil
+	}
+
 	err = models.CreateCloudbrain(&models.Cloudbrain{
 		Status:      TransTrainJobStatus(jobResult.Status),
 		UserID:      ctx.User.ID,
@@ -206,6 +212,7 @@ func GenerateTrainJob(ctx *context.Context, req *GenerateTrainJobReq) error {
 		VersionID:   jobResult.VersionID,
 		VersionName: jobResult.VersionName,
 		Uuid:        req.Uuid,
+		DatasetName: attach.Name,
 	})
 
 	if err != nil {
diff --git a/routers/repo/modelarts.go b/routers/repo/modelarts.go
index b37af704d..885a0e66b 100755
--- a/routers/repo/modelarts.go
+++ b/routers/repo/modelarts.go
@@ -35,10 +35,10 @@ const (
 	tplModelArtsNew   base.TplName = "repo/modelarts/new"
 	tplModelArtsShow  base.TplName = "repo/modelarts/show"
 
-	tplModelArtsTrainJobIndex     base.TplName = "repo/modelarts/trainjob/index"
-	tplModelArtsTrainJobNew       base.TplName = "repo/modelarts/trainjob/new"
-	tplModelArtsTrainJobShow      base.TplName = "repo/modelarts/trainjob/show"
-	tplModelArtsTrainJobShowModels		  base.TplName = "repo/modelarts/trainjob/models/index"
+	tplModelArtsTrainJobIndex      base.TplName = "repo/modelarts/trainjob/index"
+	tplModelArtsTrainJobNew        base.TplName = "repo/modelarts/trainjob/new"
+	tplModelArtsTrainJobShow       base.TplName = "repo/modelarts/trainjob/show"
+	tplModelArtsTrainJobShowModels base.TplName = "repo/modelarts/trainjob/models/index"
 )
 
 // MustEnableDataset check if repository enable internal cb
@@ -644,9 +644,10 @@ func TrainJobCreate(ctx *context.Context, form auth.CreateModelArtsTrainJobForm)
 	}
 
 	if err := git.Clone(repo.RepoPath(), codeLocalPath, git.CloneRepoOptions{}); err != nil {
-		log.Error("Failed to clone repository: %s (%v)", repo.FullName(), err)
+		log.Error("创建任务失败，任务名称已存在！: %s (%v)", repo.FullName(), err)
 		trainJobNewDataPrepare(ctx)
-		ctx.RenderWithErr("Failed to clone repository", tplModelArtsTrainJobNew, &form)
+		// ctx.RenderWithErr("Failed to clone repository", tplModelArtsTrainJobNew, &form)
+		ctx.RenderWithErr("创建任务失败，任务名称已存在！", tplModelArtsTrainJobNew, &form)
 		return
 	}
 
@@ -860,12 +861,12 @@ func TrainJobShow(ctx *context.Context) {
 		return
 	}
 
-	attach, err := models.GetAttachmentByUUID(task.Uuid)
-	if err != nil {
-		log.Error("GetAttachmentByUUID(%s) failed:%v", jobID, err.Error())
-		ctx.RenderWithErr(err.Error(), tplModelArtsTrainJobShow, nil)
-		return
-	}
+	// attach, err := models.GetAttachmentByUUID(task.Uuid)
+	// if err != nil {
+	// 	log.Error("GetAttachmentByUUID(%s) failed:%v", jobID, err.Error())
+	// 	ctx.RenderWithErr(err.Error(), tplModelArtsTrainJobShow, nil)
+	// 	return
+	// }
 
 	result, err := modelarts.GetTrainJob(jobID, strconv.FormatInt(task.VersionID, 10))
 	if err != nil {
@@ -889,7 +890,7 @@ func TrainJobShow(ctx *context.Context) {
 			return
 		}
 
-		result.DatasetName = attach.Name
+		result.DatasetName = task.DatasetName
 	}
 
 	resultLogFile, resultLog, err := trainJobGetLog(jobID)