When in the Library module, and you delete the original(in my case raw) file from the disc or hard drive, the deletion action also deletes the same file(s) from the secondary import location.
Shouldn't the secondary import location, which LR provides as a safety backup for redundancy, be left alone by the deletion action?
The secondary import location contents are a temporary backup, and are periodically completely deleted anyway, so there is no danger of a huge unnoticed data buildup on the secondary location drive.