{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKn3pdyepJ_4wPbkunYLPED7gYyUv44yy6AM9bkb8Z-SnMlQ"}}