Jetpack 3.4 breaks site

Broke my site too. Tried your newest upload and the installation fails.

Broke my site too, and site refuses it when i try to activate it again because it brakes the site

Jetpack broke mine too.
Call to undefined function wp_generate_password() in /home/—/public_html/wp-content/plugins/jetpack/class.jetpack-client.php on line 54

I uploaded the current master to the plugins directory via ftp, and the admin is now accessible (I had moved the old version out to deactivate).

Thanks, I’ll keep an eye on it.

Oh wait site isn’t really broken, it just won’t let me access dashboard.

After updating to 3.4 a few minutes ago, received a 500 error and blank page. (Latest WP, Avada)

Installed JetPack-Master, re-enabled plugin and all seems to have been repaired.

I am checking over the site now and will advise if I find any problems.

Installed current master via FTP but can’t reconnect to wordpress.com. Error message:

Invalid request, please go back and try again.
Error Code: invalid_client
Error Message: The required “client_id” parameter is missing.

Same here. I’m having trouble with the Top Posts and Pages Widget and the Display WordPress Posts Widget. No data is coming through and no top posts are showing. All I get is an error message.

I just updated to 3.4 and the whole Jetpack area just disappeared. No stats.. no nothing…

Anyone on to this yet? Thanks.

I seem to be able to access my dashboard if I first visit site. Then click on dashboard from the menu at top. But as far as accessing dashboard from wordpress main it seems to pop up with that error.

Ok my error is fixed..

Hey All– we’re hard at work on this! Anticipating an update tomorrow to address the issue.

I also had a 503 – had to have my provider disable Jetpack.

As I use the custom CSS module, some components are looking pretty sad.

Try to read what i’ve written in the previous post about “Fatal error: Cannot redeclare class Contact_Info_Widget”. Maybe you can use the same system, avoiding to disable totally Jetpack

I’m having similar problems – slow to load dashboard if at all. Also, all of my wp.me shortlinks for all blog posts are being redirected to an old, non-functioning URL of mine. They all worked fine the other day. Major issues today.