{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKZ8_1zxiwIUpTx8WKES3h8X1dz9mk0yC7Br1C1BlaiM1guQ"}}