flash player error

What to do when the Macbook has a Flash Player error not showing up?
many users of safari's macbook often encounter browser error flash, black screen when watching youtube ... how to fix this error?
Fix the abrupt Flash Player error on Google Chrome
google chrome is the default browser for many users because it is easy to use and has many features. however, there are some errors on google chrome that users cannot find a way to fix. one of the problems is that the flash player is suddenly stopped for unknown reasons. this happens when you are