Ever since I installed a whole bunch of fonts it slowed my system down hella lot, which I can understand but everytime in open any app to use the fonts I get the Bad Font error.
And I have already deleted from the place where it is kept and deleted them and uninstalled from font book and emptied my trash bin, I still get this error.
Any help?

And I have already deleted from the place where it is kept and deleted them and uninstalled from font book and emptied my trash bin, I still get this error.
Any help?