Now i'm trying to install it in Joomla 1.6 and i have a small problem.
Extension installs perfectly but the Administration menus cannot be created "Error cannot create Administration menu"
I'm sure that i installed the correct version of uddeim "com_uddeim_j16.zip" any help please?
Please do not use JED as a support forum. You will find the solution for you problem in the official support forum (first sticky):
You will get this error when you try to install the Joomla 1.0/1.5 package on Joomla 1.6 and better.