{"error_summary": "path/conflict/file/...", "error": {".tag": "path", "reason": {".tag": "conflict", "conflict": {".tag": "file"}}, "upload_session_id": "pid_upload_session:ABIKXLR1JDr-v-heGPj7CkqE9jH6WhWxasiEdF9_Md5xFV7j7w"}}