1 files changed, 4 insertions, 1 deletions

diff --git a/bitbake/lib/bb/ui/knotty.py b/bitbake/lib/bb/ui/knotty.py
index 158a132726..e2e6ac3d65 100644
--- a/bitbake/lib/bb/ui/knotty.py
+++ b/bitbake/lib/bb/ui/knotty.py
@@ -263,7 +263,10 @@ def main(server, eventHandler):
                                   bb.event.RecipeParsed,
                                   bb.event.RecipePreFinalise,
                                   bb.runqueue.runQueueEvent,
-                                  bb.runqueue.runQueueExitWait)):
+                                  bb.runqueue.runQueueExitWait,
+                                  bb.event.OperationStarted,
+                                  bb.event.OperationCompleted,
+                                  bb.event.OperationProgress)):
                 continue
 
             logger.error("Unknown event: %s", event)