🔒 pyppeteer code won't work

[wanton storm]

import asyncio
from pyppeteer import launch

async def main():
    browser = await launch()
    page = await browser.newPage()
    await page.goto('https://quotes.toscrape.com/')
    await page.screenshot({'path': 'screenshot.png'})
    await browser.close()

asyncio.get_event_loop().run_until_complete(main())

Error:

/home/abdu/Downloads/test.py:13: DeprecationWarning: There is no current event loop
  asyncio.get_event_loop().run_until_complete(main())

[rough shell]

@wanton storm

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[radiant fern]

Is that the complete code?

[warm echo]

From python 3.11 onwards, asyncio doesn't automatically create a loop for you. You can easily start your own though:

loop = asyncio.new_event_loop()
asyncio.set_event_loop(loop)

so your code becomes:

import asyncio
from pyppeteer import launch

async def main():
    browser = await launch()
    page = await browser.newPage()
    await page.goto('https://quotes.toscrape.com/')
    await page.screenshot({'path': 'screenshot.png'})
    await browser.close()

loop = asyncio.new_event_loop()
asyncio.set_event_loop(loop)

loop.run_until_complete(main())```

[radiant fern]

I'm not sure that's all their code. The error was on line 13 and they only pasted 11 lines

Perhaps they can adapt your solution though.

[warm echo]

Yeah, that code is probably unrelated to the problem, or contains login credentials, or whatever else

[radiant fern]

maybe

[hasty crag]

Or use asyncio.run

[rough shell]

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