Theme is virus

[CocoBasic]

Check this. Maybe is because Windows Defender.

Template won't download because it is detected as a Virus.

are you using Windows Defender? which antivirus giving you this warning. As far I know Virus should not be in any Item. Windows Defender is notorious for false positives. If you disable Defender, download the file, re-enable Defender, and then manually scan the zip file, it doesn’t detect it as infected.