Issue Details
When saving VIs stored in a folder hierarchy on a network drive to a previous version, the save fails. The save may fail without displaying any errors, or the save may report a Generic File I/O error like the following:
LabVIEW: Generic file I/O error.
Save for previous failed for some unspecified reason. Memory could be full or the disk access may not be allowed.
In the case that the save fails silently, most of the folder hierarchy may be created, but some of the VIs will be missing.