{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKZSpzh3_6k7C9f0F994PygHvGpUTsDqrKYZEhu6k5vmieLg"}}