It has long since disrupted the operation of the calculator at the notification center.
The problem:
A specific number will always be displayed. If I delete the result and re-open the Notification Center, it will appear.
MacBook Pro with Retina display, macOS High Sierra (10.13.3)
This is a known problem.
In the Finder, press Command-Shift-G or click Go->Go to Folder, and paste the following:
~/Library/Containers/com.apple.ncplugin.calculator/Data/Library/Preferences
then drag the file
com.apple.ncplugin.calculator.plist
to the Trash.
Log out and log back in. It should be working properly.
This is a known problem.
In the Finder, press Command-Shift-G or click Go->Go to Folder, and paste the following:
~/Library/Containers/com.apple.ncplugin.calculator/Data/Library/Preferences
then drag the file
com.apple.ncplugin.calculator.plist
to the Trash.
Log out and log back in. It should be working properly.
Go to folder…
~/Library/Containers/com.apple.ncplugin.calculator/Data/Library/Preferences
remove…
com.apple.ncplugin.calculator.plist
Calculator Error 13240
