{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIJKI51pCAD7R-9W40Ka8m7VJenIlffjACn2HwOdHVQ7iTE0w"}}