What does the following message mean and how can I get rid of it?
Error : You do not have a license to run VHDL performance optimized simulation. Contact Aldec for ordering information.
If you have Active-HDL Plus Edition, it does not include VHDL optimization. This option is available exclusively in Expert Edition.
This does not mean you have a performance crippled license. It just does not have some of the additional optimizations.
To turn this message off, please do the following:
Go to Design | Settings | Simulation | VHDL
Unselect the Enable VITAL acceleration option.
Click Apply and OK.