error during setup core

I installed the last fnc core package 1.0.6.0.

When I try to install the last fnc ui (1.7.7.2) package using the setup I got a message dialog saying:
WARNING: Older TMS FNC Core (1.0.6.0) installation found, please update the TMS FNC core to version 1.0.5.0 first.

What can I do?

Hi, 


We are currently still uploading, please await TMS FNC UI Pack v2.0