{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKV9j8E5n229W6f-zZnOX5W_uEOXLpfHnUZQGC885Zp-8vGw"}}