"Update all sites" after Upgrade to 3.5.1 not working

Hi,

Yes bergwiesel, for me the same problem ??

This Workaround is working for me at WB 3.5.1 ??

Workaround from Anthony Gorss:

Create a folder, which may be missing:

/wp-content/mu-plugins

Create a php doc inside that folder, I named mine upgrade_fix.php.

<?php
add_filter(‘https_ssl_verify’, ‘__return_false’);
add_filter(‘https_local_ssl_verify’, ‘__return_false’);
?>

https://cutekool.com/unlockmyphone/anthony-gorss-on-failed-update-network-attempt-after-upgrading-to-3-4-1/

Isn’t that turning off ssl all together?

I did it too, but just for updating my network.