The error the following line:

await page.waitForFunction('document.querySelector(".eo-validation-code").inner‌​Text.length == 32');

Here it is in context:

    const puppeteer = require('puppeteer');
    puppeteer.launch({ignoreHTTPSErrors: true, headless: false}).then(async browser => {
    const page = await browser.newPage();
    console.log(2);
    await page.setViewport({ width: 500, height: 400 });
    console.log(3)
    const res = await page.goto('.php?UserId=60sEBfXq6wNExN4%2bn9YSBw%3d%3d&ServiceId=f147263e75262ecc82d695e795a32f4d');
    console.log(4)
    await page.waitForFunction('document.querySelector(".eo-validation-code").inner‌​Text.length == 32').catch(err => console.log(err));

It's basically a copy paste of this answer: With the exception that I have changed the querySelector to find an element with the class name "eo-validation-code".

The error the following line:

await page.waitForFunction('document.querySelector(".eo-validation-code").inner‌​Text.length == 32');

Here it is in context:

    const puppeteer = require('puppeteer');
    puppeteer.launch({ignoreHTTPSErrors: true, headless: false}).then(async browser => {
    const page = await browser.newPage();
    console.log(2);
    await page.setViewport({ width: 500, height: 400 });
    console.log(3)
    const res = await page.goto('https://apps.realmail.dk/scratchcards/eovendo/gui/index.php?UserId=60sEBfXq6wNExN4%2bn9YSBw%3d%3d&ServiceId=f147263e75262ecc82d695e795a32f4d');
    console.log(4)
    await page.waitForFunction('document.querySelector(".eo-validation-code").inner‌​Text.length == 32').catch(err => console.log(err));

It's basically a copy paste of this answer: https://stackoverflow./a/46825433/10238810 With the exception that I have changed the querySelector to find an element with the class name "eo-validation-code".

• javascript
• node.js
• puppeteer

Share Improve this question Follow asked Aug 20, 2018 at 20:16 Ryan CameronRyan Cameron 37122 gold badges55 silver badges1616 bronze badges 1

• By copying paste to Chrome console you will see .inner‌​．．Textwhich means there are invisible characters between the inner and the Text. – Yami Odymel Commented Dec 8, 2020 at 18:34

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1 Answer 1

Sorted by: Reset to default 6

Something went wrong with your r symbol in innerText (i think it might be BOM)
Try it:

    const puppeteer = require('puppeteer');
    puppeteer.launch({ignoreHTTPSErrors: true, headless: false}).then(async browser => {
    const page = await browser.newPage();
    console.log(2);
    await page.setViewport({ width: 500, height: 400 });
    console.log(3)
    const res = await page.goto('https://apps.realmail.dk/scratchcards/eovendo/gui/index.php?UserId=60sEBfXq6wNExN4%2bn9YSBw%3d%3d&ServiceId=f147263e75262ecc82d695e795a32f4d');
    console.log(4)
    await page.waitForFunction('document.querySelector(".eo-validation-code").innerText.length == 32').catch(err => console.log(err));