This article lists bugs which you and I have encountered in macOS Mojave 10.14.2 itself, rather than issues in specific third-party applications and other software.
System Information – Legacy Software wrong and misleading
The information given about ‘legacy software’ in System Information is highly incomplete and misleading. Further details are here. Use 32-bitCheck (from Downloads above) instead.
Note that you cannot rely on Mojave to warn you of 32-bit software when you open an app: that only happens on the first occasion that an app is run after it has been downloaded from the internet. Existing installed apps generated no such warnings.
About This Mac – Storage bar often absurdly incorrect
This isn’t a new bug, but has been present since the introduction of the Storage tab in the About This Mac dialog many moons ago. Figures reported are often absurdly incorrect.
Read more at electiclight.co