SymptomsYou are unable to update Parallels Desktop 8 to the latest build 8.0.18314 because of the error message:
Unable to download the ParallelsDesktop-8.0.18314.813278.dmg file. Please try to download it again. If the issue still persists, please contact the Parallels support team for assistance.
SolutionDownload the latest Parallels Desktop 8 update and install it manually:
- Download the Parallels Desktop 8 build 8.0.18314 from here: https://www.parallels.com/directdownload/pd8/
- Run the downloaded file and install the latest Parallels Desktop update (your Virtual Machines will not be affected)