I have installed pd-extended from the pd homepage, i am running pd-extended on ubuntu 14.04 64-bit and now i get the following error in the console by starting pd-extended:

WARNING: 64-bit builds are still beta, some libraries are known to have serious issues (cyclone, maxlib, moonlib, moocow, pdp, bsaylor, etc.)
For more info, see the README.txt in '64-bit-warning-plugin' in the Help Browser

I have looked at the both websites mentioned in the README.txt, but couldn't find out how could i fix this. Can anyone help with this issue?

Hi,

This is not an error, it's rather a warning and which you cannot get rid off. It is displayed on all 64-bit versions of pd-extended. Basically some of those libraries that come with pd-extended are not 64-bit friendly, and the warning is telling you that.

Cheers,
Gilberto