errorMessage 'Cannot read property 'launch' of undefined
jamesgrubb opened this issue · comments
Hello, I'm running the example code using Netlify functions and receiving the following error -
{ "errorType": "TypeError", "errorMessage": "Cannot read property 'launch' of undefined", "trace": [ "TypeError: Cannot read property 'launch' of undefined", " at Object.launchChromium (/var/task/src/node_modules/playwright-aws-lambda/dist/src/chromium.js:90:47)", " at processTicksAndRejections (internal/process/task_queues.js:97:5)", " at async Runtime.exports.handler (/var/task/src/makescreengrab.js:8:25)" ] }
Hello again. the code im running is
`const playwright = require('playwright-aws-lambda');
exports.handler = async (event, ctx) => {
let result = null;
let browser = null;
try {
const browser = await playwright.launchChromium();
const context = await browser.defaultContext();
const page = await context.newPage();
await page.goto('https://google.com');
console.log('Page title: ', await page.title());
} catch (error) {
throw error;
} finally {
if (browser !== null) {
await browser.close();
}
}
};`
and the error is
{ "errorType": "TypeError", "errorMessage": "browser.defaultContext is not a function", "trace": [ "TypeError: browser.defaultContext is not a function", " at Runtime.exports.handler (/var/task/src/makescreengrab.js:9:39)" ] }
Are you using 1.0.2 version?
Hey @jamesgrubb. Try using const context = await browser.newContext();
instead. .defaultContext()
is no longer supported in playwright-core
.
I'm going to go ahead and close this out, but please feel free to re-open or open another issue if you have questions or believe that there is a bug. Thanks!
Hi,
I am getting the same error:
my Code:
const playwright = require('playwright-aws-lambda');
exports.handler = async (event, context) => {
let result = null;
let browser = null;
try {
const browser = await playwright.launchChromium();
const context = await browser.newContext();
const page = await context.newPage();
await page.goto(event.url || 'https://google.com');
console.log('Page title: ', await page.title());
} catch (error) {
throw error;
} finally {
if (browser !== null) {
await browser.close();
}
}
};
I am using:
"playwright-aws-lambda": "^0.5.2",
"playwright-core": "^1.2.1",
Error Message:
{
"errorType": "TypeError",
"errorMessage": "Cannot read property 'launch' of undefined",
"trace": [
"TypeError: Cannot read property 'launch' of undefined",
" at Object.launchChromium (/opt/node_modules/playwright-aws-lambda/dist/src/chromium.js:90:47)",
" at async Runtime.exports.handler (/var/task/api/poc1/handler.js:8:21)"
]
}
what could be a problem?
tnx a lot
what could be a problem?
use
import * as playwright from 'playwright-aws-lambda';