{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIK7PxiLIQn-c_ke8j_oh21K7mWonFuV_G6Fk6J4X7yBZPqEQ"}}