diff --git a/pkg/plugins/plugins.go b/pkg/plugins/plugins.go
index e7de4d5f2dd..89cb3c75ed0 100644
--- a/pkg/plugins/plugins.go
+++ b/pkg/plugins/plugins.go
@@ -55,6 +55,7 @@ func scan(pluginDir string) error {
 	}
 
 	if err := util.Walk(pluginDir, true, true, scanner.walker); err != nil {
+		log.Warn("Failed to scan dir \"%v\" error: %s", pluginDir, err)
 		return err
 	}