Can't Do Multiple File Copy Operations
I recently completed a clean install of Ventura on my iMac 2019. I started copying backed up copies of work files from a USB drive to my Mac hard drive. While that was happening, I tried to copy one PDF file to to my Mac drive and got an error message. I tried another file - Firefox dmg file and got the same error message. See the screenshot. I never had this problem with Monterey.
iMac 27″, macOS 13.5