Civil Engineering Association

what is the meaning of this error message shown below when I click on the icon of the software staadpro V8i?.

It's the license issue

thank you for your gesture to answer.
how to get another crack valid to operate the software STAADV8i?

I inform you that the same version of this software "staadv8i" is installed on my laptop works fine without any problems since late 2007.

the problem of the same version installed on my office pc persists after the uninstall. acrimonious its new facility, the software does not work.