Mmmmm its a MTU problem, but it only affects to .Net libflickr so in my case and any others it solved changing the MTU to 1200. That's the command for those that don't know how to do:
sudo ip link set mtu 1200 dev wlan0 changing wlan0 with your network device enjoy!! -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to f-spot in ubuntu. https://bugs.launchpad.net/bugs/622599 Title: Attempt to export to flickr results in error message "POST size too large. Try something smaller, mmkay?" -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs