diff --git a/paddle/fluid/operators/load_combine_op.h b/paddle/fluid/operators/load_combine_op.h
index 8f620ba7d2f1c2797ad4fd76a16af9aeee9c2806..9d00c1efb29f997215170e45db4b87d52a585ed3 100644
--- a/paddle/fluid/operators/load_combine_op.h
+++ b/paddle/fluid/operators/load_combine_op.h
@@ -65,7 +65,10 @@ class LoadCombineOpKernel : public framework::OpKernel<T> {
       auto *tensor = out_vars[i]->GetMutable<framework::LoDTensor>();
 
       // Error checking
-      PADDLE_ENFORCE(static_cast<bool>(*buffer), "Cannot read more");
+      PADDLE_ENFORCE(
+          static_cast<bool>(*buffer),
+          "There is a problem with loading model parameters. "
+          "Please check whether the model file is complete or damaged. ");
 
       // Get data from fin to tensor
       DeserializeFromStream(*buffer, tensor, dev_ctx);