This often means part 3 (or another part) did not download completely. Try re-downloading the file.
If you are trying to download or access the project, you might have noticed the download is split into several pieces. sc24601-PS.part3.rar is the third file in that series. sc24601-PS.part3.rar
The software will automatically detect the other parts (including part 3) and merge them into the final file. Troubleshooting This often means part 3 (or another part)
