diff --git a/pcap_queue.cpp b/pcap_queue.cpp
index bb0a42085..b2a3b41f0 100644
--- a/pcap_queue.cpp
+++ b/pcap_queue.cpp
@@ -3915,7 +3915,7 @@ void *PcapQueue_readFromFifo::threadFunction(void *arg, unsigned int arg2) {
 										time_t actualTimeSec = time(NULL);
 										time_t sensorTimeSec = stringToTime(sensorTime.c_str());
 										if(abs(actualTimeSec % 3600 - sensorTimeSec % 3600) > 1) {
-											syslog(LOG_ERR, "different time between receiver (%s) and sensor %i (%s) - sensor disconnect",
+											syslog(LOG_ERR, "sensor is not allowed to connect because of different time between receiver (%s) and sensor %i (%s) - please synchronize clocks on both server ",
 											       sqlDateTimeString(actualTimeSec).c_str(),
 											       sensorId,
 											       sensorTime.c_str());