MongoError: not master

const client = await MongoClient.connect(this.mongoConfig.url(), {
      useNewUrlParser: true,
      ignoreUndefined: true,
      useUnifiedTopology: true,
      readPreference: ReadPreference.SECONDARY_PREFERRED,
    });

  getCollection(name: string): Collection {
    // Prioritize safety over speed
    // Ensures enough nodes have really written the data.
    // Set default write concern to majority, wait for journal to be written and set a write timeout instead of infinite.
    const options: DbCollectionOptions = {
      w: "majority",
      j: true,
      wtimeout: 5000,
    };

    return this.database.collection(name, options, (error, collection) => {
      if (error) {
        throw error;
      }
      return collection;
    });
  }