Railway•5mo ago

Update Browserless Playwright to 1.4.4

I am using the Browserless template. It seems to be using Playwright 1.41. but I am using 1.44. I don't see how I can update this? Suggestions on how to fix this? https://github.com/railwayapp-templates/browserless

╔════════════════════════════════════════════════════╗
║ Playwright version mismatch:                       ║
║   - server version: v1.41                          ║
║   - client version: v1.44                          ║
║                                                    ║
║ If you are using VSCode extension, restart VSCode. ║
║                                                    ║
║ If you are connecting to a remote service,         ║
║ keep your local Playwright version in sync         ║
║ with the remote service version.                   ║
║                                                    ║
║ <3 Playwright Team                                 ║
╚════════════════════════════════════════════════════╝

╔════════════════════════════════════════════════════╗
║ Playwright version mismatch:                       ║
║   - server version: v1.41                          ║
║   - client version: v1.44                          ║
║                                                    ║
║ If you are using VSCode extension, restart VSCode. ║
║                                                    ║
║ If you are connecting to a remote service,         ║
║ keep your local Playwright version in sync         ║
║ with the remote service version.                   ║
║                                                    ║
║ <3 Playwright Team                                 ║
╚════════════════════════════════════════════════════╝

GitHub

GitHub - railwayapp-templates/browserless: Deploy Browserless on Ra...

Deploy Browserless on Railway. Web browser automation built for everyone, and loved by developers. - railwayapp-templates/browserless

Solution:

If you are connecting to a remote service, keep your local Playwright version in sync with the remote service version.

If you are connecting to a remote service, keep your local Playwright version in sync with the remote service version.

...

Jump to solution

38 Replies

Percy•5mo ago

Project ID: b5f44aa4-5dc9-4336-9f3a-920b1aecc01b

VincentDavisOP•5mo ago

project ID = b5f44aa4-5dc9-4336-9f3a-920b1aecc01b

Solution

Brody•5mo ago

If you are connecting to a remote service, keep your local Playwright version in sync with the remote service version.

If you are connecting to a remote service, keep your local Playwright version in sync with the remote service version.

VincentDavisOP•5mo ago

The playwright service is in my project. I am asking how I can upgrade it. I don't understand how Playwright is getting installed. I guess it is part of the image?

Brody•5mo ago

as per that message you should use the the client version of playwright to match the server version

VincentDavisOP•5mo ago

OR I should upgrade the server to match the client, which is what I am asking about.

Brody•5mo ago

my recommendation would be the same as the recommendation given to you by the playwright devs, match your client version to the server version

VincentDavisOP•5mo ago

I appreciate your time. I was asking how to upgrade the server, not downgrade the client. I apologize if that was not clear.

Brody•5mo ago

I know that you were asking how to upgrade the server version, but given that it's not the recommended solution I feel that there is no need to do so in the interest of simplicity, please follow the recommended solution as given by the playwright developers

VincentDavisOP•5mo ago

Ok, Sorry for being stubborn 😉 I have have done this, I still cant get my script to run. Any ideas?

  File "/Users/vincentdavis/DEV/REPO/frr/.venv/lib/python3.12/site-packages/playwright/_impl/_connection.py", line 101, in inner_send
    result = next(iter(done)).result()
             ^^^^^^^^^^^^^^^^^^^^^^^^^
playwright._impl._errors.Error: Protocol error (Browser.getVersion): undefined

  File "/Users/vincentdavis/DEV/REPO/frr/.venv/lib/python3.12/site-packages/playwright/_impl/_connection.py", line 101, in inner_send
    result = next(iter(done)).result()
             ^^^^^^^^^^^^^^^^^^^^^^^^^
playwright._impl._errors.Error: Protocol error (Browser.getVersion): undefined

Brody•5mo ago

what version of the playwright client are you using?

VincentDavisOP•5mo ago

1.41 pip install playwright==1.41.0

Brody•5mo ago

have you checked out the example repo? https://github.com/brody192/playwright-example-python

VincentDavisOP•5mo ago

ya Question, If I run the code as a script it should work right, no need to have it as a fastapi app?

Brody•5mo ago

correct, its only a demo app

VincentDavisOP•5mo ago

I should be able to connect over the public url Endpoint like: wss://browserless-staging-XXXX.up.railway.app/playwright?token=MYTOKEN