Issue with Page Function in Apify Puppeteer for Pagination

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I’m attempting to scrape news articles from a certain website using the Apify Puppeteer crawler and I need assistance in developing a page function in JavaScript. The site utilizes pagination, and I want to navigate through multiple pages to gather articles published after ‘2024-08-15’. I’m receiving an error message indicating:

TypeError: context.enqueueRequest is not a function

As a beginner in JavaScript, I would greatly appreciate any guidance to correct the page function. Below is the initial code I crafted for the page function:

async function pageHandler(ctx) {
    const { req, cheerio, logger, jQuery } = ctx;
    const articles = [];
    const currentUrl = ctx.req['url'];
    const navigateOption = 'homepage';
    const paginationSetting = ctx.customData.navigateOption;
    const cutOffDate = new Date('2024-08-15');

    const { page } = ctx;
    await page.goto(currentUrl, { waitUntil: 'domcontentloaded' });
    let listItems = null;

    try {
        await page.waitForSelector('ul.newsList li');
        listItems = await page.$$('ul.newsList li');
    } catch (err) {
        console.error('Error occurred: ', err);
    }

    const articleLinks = [];
    let articleDate = null;

    for (let item of listItems) {
        articleDate = new Date(await item.$eval('time', el => el.getAttribute('datetime')));
        const anchor = await item.$('a');
        const link = anchor ? await (await anchor.getProperty('href')).jsonValue() : null;
        if (articleDate >= cutOffDate) {
            articleLinks.push(link);
        }
    }

    if (articleDate >= cutOffDate) {
        const nextUrl = await page.$eval('div.paginationNext a', el => el.href);
        ctx.customData.navigateOption = 'False';
        await ctx.enqueueRequest({ 'url': nextUrl });
    }

    for (let link of articleLinks) {
        await page.goto(link, { waitUntil: 'domcontentloaded' });
        let heading = await page.$eval('title', el => el.textContent.trim().replace(/\s+/g, ' '));
        const uniqueId = link.concat(heading);

        const hashVal = await page.evaluate(async (uniqueId) => {
            const dataEncoder = new TextEncoder();
            const data = dataEncoder.encode(uniqueId);
            const hashBuffer = await window.crypto.subtle.digest('SHA-256', data);
            return Array.from(new Uint8Array(hashBuffer)).map(b => b.toString(16).padStart(2, '0')).join('');
        }, uniqueId);

        const pubDate = new Date(await page.$eval('div.release-timestamp time', el => el.getAttribute('datetime')));
        const paragraphs = await page.$$('p');
        let articleContent = '';
        for (let p of paragraphs) {
            articleContent += await page.evaluate(el => el.textContent, p);
        }
        articleContent = articleContent.replace(/\s+/g, ' ');
        articles.push({
            'id': hashVal,
            'link': link,
            'heading': heading,
            'body': articleContent,
            'date': pubDate,
            'source': 'BW'
        });
    }

    return articles;
}

The error I encountered is:

ERROR PuppeteerCrawler: Request failed and reached maximum retries. TypeError: context.enqueueRequest is not a function 
    at CrawlerSetup.pageHandler [as evaledPageFunction] (evalmachine.<anonymous>:57:23)

I would be grateful for any assistance.