Hi all.
Ive written a Drum tutor program thats freeware and available on the "Free Programs" page of my website www.e-drummer.net
Its been online for a while now but every now and then I get an email from someone who is getting the 380 runtime error message.

Is there a common cause of this error in that it only seems to happen to every now and then.
Thanks in advance if any one can give any help