ZhuLinsen/daily_stock_analysis · error · PortfolioConflictError

conflict

conflict

Error message

Duplicate trade_uid for account_id={account_id}: {trade_uid}

What it means

Error "Duplicate trade_uid for account_id={account_id}: {trade_uid}" thrown in ZhuLinsen/daily_stock_analysis.

Source

Thrown at src/services/portfolio_service.py:254

                row = self.repo.add_trade_in_session(
                    session=session,
                    account_id=account_id,
                    trade_uid=trade_uid_norm,
                    symbol=symbol_norm,
                    market=market_norm,
                    currency=currency_norm,
                    trade_date=trade_date,
                    side=side_norm,
                    quantity=float(quantity),
                    price=float(price),
                    fee=float(fee),
                    tax=float(tax),
                    note=(note or "").strip() or None,
                    dedup_hash=dedup_hash_norm,
                )
                return {"id": int(row.id)}
        except (DuplicateTradeUidError, DuplicateTradeDedupHashError) as exc:
            raise PortfolioConflictError(str(exc)) from exc

    def record_cash_ledger(
        self,
        *,
        account_id: int,
        event_date: date,
        direction: str,
        amount: float,
        currency: Optional[str] = None,
        note: Optional[str] = None,
    ) -> Dict[str, Any]:
        direction_norm = (direction or "").strip().lower()
        if direction_norm not in VALID_CASH_DIRECTIONS:
            raise ValueError("direction must be in or out")
        if amount <= 0:
            raise ValueError("amount must be > 0")
        with self.repo.portfolio_write_session() as session:
            account = self._require_active_account_in_session(session=session, account_id=account_id)

View on GitHub (pinned to 5159bd72e8)

Solutions

1. Ensure each trade_uid is unique per account; regenerate or deduplicate IDs in the import source.
2. If re-importing, delete or skip previously imported trades with the same trade_uid.
3. Fix the upstream export that produced duplicate trade_uids.

When it happens

Trigger: Thrown at src/services/portfolio_service.py:254 when the library encounters an invalid state.

Common situations: Raised when a trade with the same trade_uid already exists for the account; occurs on duplicate imports or retried trade submissions.

AI-assisted analysis of ZhuLinsen/daily_stock_analysis@5159bd72e8 (2026-08-15). Data as JSON: /api/errors/6d83328907b0e11a. Report an issue: GitHub.