diff --git a/data/is-cfg.json b/data/is-cfg.json
index 5b91a4f..8c3ed65 100644
--- a/data/is-cfg.json
+++ b/data/is-cfg.json
@@ -1,5 +1,4 @@
 {
-	"version":4,
 	"callsign":"NOCALL-10",
 	"wifi":
 	{
diff --git a/src/LoRa_APRS_iGate.cpp b/src/LoRa_APRS_iGate.cpp
index acb2a86..0ddc08f 100644
--- a/src/LoRa_APRS_iGate.cpp
+++ b/src/LoRa_APRS_iGate.cpp
@@ -415,10 +415,10 @@ void setup_lora()
 void setup_ntp()
 {
 	timeClient.begin();
-	if(!timeClient.forceUpdate())
+	while(!timeClient.forceUpdate())
 	{
-		logPrintlnW("NTP Client force update issue!");
-		show_display("WARN", "NTP Client force update issue!", 2000);
+		logPrintlnW("NTP Client force update issue! Waiting 1 sek...");
+		show_display("WARN", "NTP Client force update issue! Waiting 1 sek...", 1000);
 	}
 	logPrintlnI("NTP Client init done!");
 	show_display("INFO", "NTP Client init done!", 2000);
diff --git a/src/configuration.cpp b/src/configuration.cpp
index 257f02e..bbc8d3a 100644
--- a/src/configuration.cpp
+++ b/src/configuration.cpp
@@ -48,14 +48,14 @@ Configuration ConfigurationManagement::readConfiguration()
 		ap.password					= v["password"].as<String>();
 		conf.wifi.APs.push_back(ap);
 	}
-	if(data.containsKey("beacon") && data.containsKey("message"))
+	if(data.containsKey("beacon") && data["beacon"].containsKey("message"))
 		conf.beacon.message			= data["beacon"]["message"].as<String>();
 	conf.beacon.positionLatitude	= data["beacon"]["position"]["latitude"]	| 0.0;
 	conf.beacon.positionLongitude	= data["beacon"]["position"]["longitude"]	| 0.0;
 	conf.aprs_is.active				= data["aprs_is"]["active"]					| false;
-	if(data.containsKey("aprs_is") && data.containsKey("password"))
+	if(data.containsKey("aprs_is") && data["aprs_is"].containsKey("password"))
 		conf.aprs_is.password		= data["aprs_is"]["password"].as<String>();
-	if(data.containsKey("aprs_is") && data.containsKey("server"))
+	if(data.containsKey("aprs_is") && data["aprs_is"].containsKey("server"))
 		conf.aprs_is.server			= data["aprs_is"]["server"].as<String>();
 	conf.aprs_is.port				= data["aprs_is"]["port"]					| 14580;
 	conf.aprs_is.beacon				= data["aprs_is"]["beacon"]					| true;