1 files changed, 2 insertions, 2 deletions
diff --git a/yt/cpp/mapreduce/interface/errors.cpp b/yt/cpp/mapreduce/interface/errors.cpp
index 5cd8b7193bf..a694d4cc7af 100644
--- a/yt/cpp/mapreduce/interface/errors.cpp
+++ b/yt/cpp/mapreduce/interface/errors.cpp
@@ -195,10 +195,10 @@ const TVector<TYtError>& TYtError::InnerErrors() const
     return InnerErrors_;
 }
 
-void TYtError::ParseFrom(const TString& jsonError)
+void TYtError::ParseFrom(TStringBuf jsonError)
 {
     TJsonValue value;
-    TStringInput input(jsonError);
+    TMemoryInput input(jsonError);
     ReadJsonTree(&input, &value);
     *this = TYtError(value);
 }