{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKBGKTRnXk8z5T0Tgc7YZc-COgi5mI_UAAOWETxCAShuU3pQ"}}