{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABII-b54GRV-ufrl6trsjSD7fBGumhJcMIAjP157jnzifo8U6w"}}