If it’s already in there, try the usual escalation steps:
- reimport all
- remove and reinstall package
- remove and reinstall ALL packages
- make a new project, get it there, then move project over, etc.
And make sure you get things to a zero-error condition, even if it requires commenting stuff out.
Sometimes the package system gets borked from all this unnecessary churn and requires the package cache to be cleared:
ALSO:
Make sure your log console selector buttons are enabled. See this graphic: