diff --git a/main.go b/main.go
index c7cdbd7..64cef2d 100644
--- a/main.go
+++ b/main.go
@@ -154,6 +154,7 @@ func main() {
 			}
 			sp.Read(b[:p.PLength])
 			ok, err := regexp.MatchString("\\[udp\\] queried from (.*)", sp.Text)
+			logErrorDebug(err, "match string")
 			if sp.Origin != "net" || !ok {
 				logInfoDebug("AdminPacketServerConsole :\n-  Origin: %s\n-  Text: %s", sp.Origin, sp.Text)
 			}