linshenkx/prompt-optimizer · error · FavoriteStorageError

Failed to get favorites: ${errorMessage}

Error message

Failed to get favorites: ${errorMessage}

What it means

Generic wrapper thrown by getFavorites when listing/filtering favorites fails at the storage layer; the original error message is appended. Affects all consumers: favorites getter, allFavorites, searchFavorites, exportFavorites.

Source

Thrown at packages/core/src/services/favorite/manager.ts:403

          return aValue > bValue ? 1 : -1;
        } else {
          return aValue < bValue ? 1 : -1;
        }
      });

      // 分页
      if (options.offset) {
        favoritesList = favoritesList.slice(options.offset);
      }

      if (options.limit) {
        favoritesList = favoritesList.slice(0, options.limit);
      }

      return favoritesList;
    } catch (error) {
      const errorMessage = error instanceof Error ? error.message : String(error);
      throw new FavoriteStorageError(`Failed to get favorites: ${errorMessage}`);
    }
  }

  async getFavorite(id: string): Promise<FavoritePrompt> {
    try {
      const favorites = await this.getFavorites();
      const favorite = favorites.find(f => f.id === id);

      if (!favorite) {
        throw new FavoriteNotFoundError(id);
      }

      return favorite;
    } catch (error) {
      if (error instanceof FavoriteError) {
        throw error;
      }
      const errorMessage = error instanceof Error ? error.message : String(error);

View on GitHub (pinned to 3e677b1d9f)

Solutions

1. Inspect the appended message for the underlying read error
2. Back up and restore or reset the favorites store if corrupted
3. Ensure the data directory is readable and the store schema matches the current version
4. Export favorites regularly so a store reset is recoverable

const isGetFavoritesFailure = (e: unknown): e is FavoriteStorageError => e instanceof FavoriteStorageError && e.message.startsWith('Failed to get favorites:');

try { return await manager.getFavorites(opts); } catch (e) { if (isGetFavoritesFailure(e)) { log.error(e.message); return lastKnownFavorites ?? []; } throw e; }

When it happens

Trigger: Any getFavorites call (with optional category/tag filters, search, limit) whose underlying storage read throws — corrupted store, read I/O error, or malformed persisted records.

Common situations: Store file corrupted after crash; unreadable data directory; partially migrated schema causing record deserialization errors; export attempted on a damaged store.

Related errors

• Failed to add favorite: ${errorMessage}
• STORAGE_ERROR
• TAG_ERROR
• error.message || ''
• Failed to add category: ${errorMessage}

AI-assisted analysis of linshenkx/prompt-optimizer@3e677b1d9f (2026-08-27). Data as JSON: /api/errors/7917b9cb1f46b2e2. Report an issue: GitHub.