diff --git a/routers/repo/cloudbrain.go b/routers/repo/cloudbrain.go
index 3e6f8e83c..32c5ea9f6 100755
--- a/routers/repo/cloudbrain.go
+++ b/routers/repo/cloudbrain.go
@@ -309,6 +309,7 @@ func CloudBrainCreate(ctx *context.Context, form auth.CreateCloudBrainForm) {
 		commandTrain, err := getTrainJobCommand(form)
 		if err != nil {
 			log.Error("getTrainJobCommand failed: %v", err)
+			cloudBrainNewDataPrepare(ctx)
 			ctx.RenderWithErr(err.Error(), tpl, &form)
 			return
 		}
@@ -397,6 +398,7 @@ func CloudBrainInferenceJobCreate(ctx *context.Context, form auth.CreateCloudBra
 	command, err := getInferenceJobCommand(form)
 	if err != nil {
 		log.Error("getTrainJobCommand failed: %v", err)
+		cloudBrainNewDataPrepare(ctx)
 		ctx.RenderWithErr(err.Error(), tpl, &form)
 		return
 	}