We can update the generated code with an additional if statement. Can you edit the code to add the following if statement and see if things are fixed?

    if (result.rows.length !== 1) {
        return null;
    }
    const row = result.rows[0];
    if (!row) {
        return null;
    }
    return {
        id: row[0],
        name: row[1],
        bio: row[2]
    };

Yeap adding in the additional if statement does remove the error. However, it leads to another linting issue of unsafe assignment. I can disable the lint for this.