Uplay-ach-earnachievement Could Not Be Located | Trusted Source

Sometimes, antivirus software incorrectly flags uplay_r1_loader64.dll as a threat and quarantines it.

Antivirus software "quarantining" or replacing the DLL with a generic/incorrect version. uplay-ach-earnachievement could not be located

A corrupted cache is the #1 cause of missing function errors like ach-earnachievement . uplay-ach-earnachievement could not be located

When the system reports that this asset "could not be located," it means one of several things has happened: uplay-ach-earnachievement could not be located

As a last resort, you might consider uninstalling and then reinstalling Ubisoft Connect.