How to replay VCD file in questasim ? getting syntax error in VCD file as $var port width must be 1(found '32')

In reply to cgales:

Hi,
As VCD file format is ieee standard.All simulators has to support the format.
But,why i am getting error in questasim.
Do we neeed to add any switch while replay to support this format?

Can anyone suggest me what i can do to solve this issue

Thankyou