I am really hoping that I am explaining this correctly. We have an engineer who is using a reference file and will Copy\Parallel. When they attempt to delete a copy, then GeoPak will crash and give what appears a standard exception screen. She has created the reference file from scratch and it continuously happens. Once the file crashes, it can no longer be opened by anyone. She has no issues with other reference files, just this one. Hopefully someone has seen this before and can give some insight.