"'Page.getFrameTree' wasn't found undefined" when using chrome

Trying to automate filling a form. When trying to use chrome Im getting the following error: UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): Error: Protocol error (Page.getFrameTree): ‘Page.getFrameTree’ wasn’t found undefined

Same code works with the out of the box chromium packaged with puppeteer. but I get different type of captach when using chromium thats why Im trying chrome. Canary does not give this error but have other issues which i have not got to the bottom of yet

• Puppeteer version: ^0.13.0
• Platform / OS version: windows 10
• node: v8.9.3

STR:

 const browser = await puppeteer.launch({executablePath: 'C:\\Program Files (x86)\\Google\\Chrome\\Application\\chrome.exe', headless:false,slowMo:250});

What is the expected result? Chrome to open and load desired page.

What happens instead? Chrome opens does not load page. throws an error instead

[aslushnikov]

@gpetrov unfortunately there are more things that differ underneath. Once we fully transition to the stable parts of the protocol / stabilize more protocol, it will not be a problem any more.

As a workaround, you can use an old version of puppeteer.

[zhenruyan]

chrome 63 and chromium 59.0.3071.104 It all happened.