Are the errors serious, or are these just being generated by people trying to break it on purpose?
Some are, some are not. VPEdit still isn't very stable, and doesn't handle errors well...
For example, the renaming bug wasn't so serious, but the Export file and directory bugs were. I don't have much time to test for bugs myself...
So I release it to the community, where it can be tested well.
The good thing is that, while buggy, VPEdit can very hardly "trash" a VP file. I had such issues with other VP tools, where a VP file is "destroyed" by errors during writing, and I have tried to minimize them as much as possible in VPEdit. Just enable the backup option and your VPs will be safe.
