CC Cleaner (Paid) totally deleted from computer [outdated antivirus]

Just wondering if anyone else has experienced this. My paid version of CC Cleaner was totally deleted from my computer. I definitely didn't do it, so I'm wondering what/how it was done.

What antivirus do you use?

Добрый день! Произошла такая ошибка, Ccleaner исчез с моего компьютера. Windows 10, ESET антивирус.

Translation:
Good afternoon! Such an error occurred, Ccleaner disappeared from my computer. Windows 10, ESET antivirus.

It is most likely a False Positive detection by ESET, it is reported as now fixed but you have to update your ESET.

See here:

https://community.ccleaner.com/topic/58113-mcafee-and-eset-nod32-false-postive-for-ccleaner-566-consolidated-thread/?tab=comments#comment-319103