Scripting

hi folks,
when importing a vendor msi into Wise> conflict manager, app name is On Guard, half way through importing it throws a error
typlib numeric value out of range.
I have the option to retry, abort or ignore but i dont feel comfortable ignoring!

any suggestions as to why this is occuring.
if i import another app it works fine. I am assuming there is something done badly in the vendor msi.

thanks in advancefor any guidance!