{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABII7nf0E0b1g1tYrgWbfaDWZT0k_lcFUET72TcEqdkCi8vMGQ"}}