How to clear a WordPress WebSocket error from the console

This kept popping up in the console:

[[code]]czoxMjg6XCJXZWJTb2NrZXQgY29ubmVjdGlvbiB0byBcJ3dzczovL3B1YmxpYy1hcGkud29yZHByZXNzLmNvbS9waW5naHViL3dwY29te1smKiZdfS9tZS9uZXdlc3Qtbm90ZS1kYXRhXCcgZmFpbGVkOiBVbmV4cGVjdGVkIHJlc3BvbnNlIGNvZGU6IDQwM1wiO3tbJiomXX0=[[/code]]

Turns out it’s from Jetpack. I hadn’t used it on my site before, but wanted to give it a spin this time around. Simply deactivating and reactivating the plugin did the tricks and cleared the error.