Syncrosoft POS Error Message occurred

Hello,
I am just trying to install Cubase AI 4 on my Mac Operating System but getting fail to install every time when I click on the setup to install it. The following error message comes up on the screen. I can’t understand this issue and why does it come. I have googled to find the solution but wasted my time. I really need your assistance. Thanks in advance.

Syncrosoft POS Error Message
File Synsoacc.bundle could not be located in the Application Support folder.
