Hmmm.
According to the
release notes the move of the RPT's to the StandardRP directory occurred with Version 8.0A, so perhaps the install did not complete normally? Is there a StandardRP directory under your \SOFTRAK\ICWIN subdirectory?
I might be tempted to uninstall and re-install Inventory (don't forget to apply the various Service Packs). Of course, if Inventory 8.0A is running fine, then it should be happy picking up a report from either the \ICWIN\CustomRP or \ICWIN\ModRP subdirectories.
I'm sure you know that Inventory is now shipping
V8.0B.