UnZip problem

[NickBB]

I have been sent a Zip64 file via We Transfer and my Mac Ventura cannot open it. I get an error message. The Unarchiver app could not open it. A direct drag into the Terminal, using unzip, did not work.....maybe I have an application problem?

 

[MacsBug]

The first thing that I would try is to change the extention from .zip64 to .zip and then double click on the file.

If this does not work, it is possible that the file is corrupt.