Hi!
Upgraded today,
the problem I’ve gotcha is the tracking code not showing… only a white square without any code.
Have fun!
Good luck 
Welcome to this forum.
Please provide Browser Name, Version, a detailed error description and a screenshot. Otherwise no one will be able to help you solve the problem.
ok np for browser…
Opera
Version 12.14
Révision 1738
Windows 7 x64
Opera/9.80 (Windows NT 6.1; Win64; x64) Presto/2.12.388 Version/12.14
It was ok before upgrading piwik…
Tried too with Firefox 19.0.2 on the same computer.
I think a screenshot isn’t really needed, and the detailed description already done : <>. But if a screenshot is needed…
Ok - where are you trying to access the tracking code? Under Settings -> Manage -> Tracking Code?
[quote=“Fabian Becker”]
Ok - where are you trying to access the tracking code? Under Settings -> Manage -> Tracking Code?[/quote]
Yes,
is there another way to do this? I can try if it’s possible.
Address https is : /piwik/index.php?module=CoreAdminHome&action=trackingCodeGenerator&idSite=1&period=day&date=today
if it can help.
Webserver is on my LAN, but using loopback to catch piwik with my public domain name.
Edit : tried today from my Debian64 + Opera browser…
And found problem on this same page, rolling menu to change the website (to generate the code) doesn’t work too.
I think about Java… is it used to generate that code?
'cause http request with Java is blocked in my router firewall + full uninstalled in my computers ??
So I hope that bugged and unsecure software isn’t needed :s
Can it be a php version bug with actual piwik version ?
Now my server is running PHP Version 5.4.4-14