diff --git a/Menu/GameShell/10_Settings/Bluetooth/bluetooth_page.go b/Menu/GameShell/10_Settings/Bluetooth/bluetooth_page.go
index d710893..55bf7bf 100644
--- a/Menu/GameShell/10_Settings/Bluetooth/bluetooth_page.go
+++ b/Menu/GameShell/10_Settings/Bluetooth/bluetooth_page.go
@@ -667,7 +667,7 @@ func (self *BluetoothPage) GenNetworkList() {
 
 		props, err := v.GetProperties()
 		if err != nil {
-			log.Fatalf("%s: Failed to get properties: %s", v.Path, err.Error())
+			log.Printf("%s: Failed to get properties: %s\n", v.Path, err.Error())
 			return
 		}
 
diff --git a/Menu/GameShell/10_Settings/Wifi/wifi.go b/Menu/GameShell/10_Settings/Wifi/wifi.go
index 4b26f2d..14bcdd6 100644
--- a/Menu/GameShell/10_Settings/Wifi/wifi.go
+++ b/Menu/GameShell/10_Settings/Wifi/wifi.go
@@ -538,25 +538,27 @@ func (self *WifiList) SaveWifiPassword(essid,password string) {
 
 	stmt, err := db.Prepare("select count(*) from wifi where essid = ?")
 	if err != nil {
-		log.Fatal(err)
+		log.Println(err)
+		return
 	}
 	defer stmt.Close()
 	var count string
 	err = stmt.QueryRow(essid).Scan(&count)
 	if err != nil {
-		log.Fatal(err)
+		log.Println(err)
+		count = "0"
 	}
 
 	cnt,_ := strconv.Atoi(count)
 	if cnt > 0 {
 		_,err = db.Exec("update wifi set pass= :pass where essid = :essid",sql.Named("pass",password),sql.Named("essid",essid))
 		if err != nil {
-			log.Fatal(err)
+			log.Println(err)
 		}
 	}else {
 		_,err = db.Exec("insert into wifi(essid,pass) values(:essid,:pass)",sql.Named("essid",essid),sql.Named("pass",password))
 		if err != nil {
-			log.Fatal(err)
+			log.Println(err)
 		}
 	}
 
@@ -569,20 +571,18 @@ func (self *WifiList) LoadWifiPassword(essid string) string {
 		return ""
 	}
 	defer db.Close()
-	
-	stmt, err := db.Prepare("select pass from wifi where essid = ?")
-	if err != nil {
-		log.Fatal(err)
-	}
-	defer stmt.Close()
-	
-	password := ""
-	
-	err = stmt.QueryRow(essid).Scan(&password)
-	if err != nil {
-		log.Fatal(err)
-	}
 
+	password := ""
+	stmt, err := db.Prepare("select pass from wifi where essid = ?")
+	defer stmt.Close()
+	if err != nil {
+		log.Println(err)
+	}else {
+		err = stmt.QueryRow(essid).Scan(&password)
+		if err != nil {
+			log.Println(err)
+		}
+	}
 	return password
 }
 //----------------------------------------------------------------------------------
diff --git a/Menu/GameShell/21_Warehouse/ware_house_page.go b/Menu/GameShell/21_Warehouse/ware_house_page.go
index 4c144d4..2d23b24 100644
--- a/Menu/GameShell/21_Warehouse/ware_house_page.go
+++ b/Menu/GameShell/21_Warehouse/ware_house_page.go
@@ -504,7 +504,7 @@ func (self *WareHouse) UrlIsDownloading(url string) (string,bool) {
 			}
 		}
 	}else {
-		log.Fatal(err)
+		log.Println(err)
 	}
 	return "",false
 }
@@ -529,7 +529,7 @@ func (self *WareHouse) RemoveGame() {
 			cur_li.Value["file"]))
 		
 		if err != nil {
-			log.Fatal(err)
+			log.Println(err)
 		}
 		
 	} else if cur_li.Value["type"] == "launcher" ||
@@ -627,7 +627,7 @@ func (self *WareHouse) Click() {
 				gid,err := self.rpcc.AddURI([]string{remote_file_url},outfile)
 				
 				if err != nil {
-					log.Fatal(err)
+					log.Println(err)
 				}else {
 					fmt.Println("Warehouse Click game is downloading, ",gid)
 					fmt.Println(remote_file_url)
@@ -719,16 +719,18 @@ func (self *WareHouse)  OnKbdReturnBackCb() {
 	defer db.Close()
 	
 	stmt, err := db.Prepare("SELECT count(*) FROM warehouse WHERE title= ?")
+	defer stmt.Close()
+	
 	if err != nil {
 		log.Fatal(err)
 	}
-	defer stmt.Close()
-
+	
 	var cnt_str string
 	cnt := 0
 	err = stmt.QueryRow(inputed).Scan(&cnt_str)
 	if err != nil {
-		log.Fatal(err)
+		log.Println(err)
+		cnt_str = "0"
 	}else {
 		cnt,_= strconv.Atoi(cnt_str)
 	}
@@ -754,7 +756,7 @@ func (self *WareHouse)  OnKbdReturnBackCb() {
 					inputed,_url)
 				_, err = db.Exec(sql_insert)
 				if err != nil {
-					log.Fatal(err)
+					log.Println(err)
 				}
 
 				self.SyncList()
diff --git a/sysgo/UI/foot_bar.go b/sysgo/UI/foot_bar.go
index 60a8c96..2d10a7d 100644
--- a/sysgo/UI/foot_bar.go
+++ b/sysgo/UI/foot_bar.go
@@ -194,7 +194,7 @@ func (self *FootBar) UpdateNavText(texts string) {
 func (self *FootBar) SetLabelTexts(texts [5]string) {
 	keynames := [5]string{"nav", "x", "y", "a", "b"}
 	if len(texts) < 5 {
-		log.Fatal("SetLabelTexts texts length error")
+		log.Println("SetLabelTexts texts length error")
 		return
 	}
 
diff --git a/sysgo/UI/main_screen.go b/sysgo/UI/main_screen.go
index 65c2e00..466a4f4 100644
--- a/sysgo/UI/main_screen.go
+++ b/sysgo/UI/main_screen.go
@@ -286,7 +286,7 @@ func (self *MainScreen) ExtraName(name string) string {
 func (self *MainScreen) IsExecPackage(dirname string) bool {
 	files, err := ioutil.ReadDir(dirname)
 	if err != nil {
-		log.Fatal(err)
+		log.Println(err)
 		return false
 	}
 
@@ -306,7 +306,7 @@ func (self *MainScreen) IsPluginPackage(dirname string) bool {
 	ret := false
 	files, err := ioutil.ReadDir(dirname)
 	if err != nil {
-		log.Fatal(err)
+		log.Println(err)
 		return false
 	}
 
@@ -328,7 +328,7 @@ func (self *MainScreen) IsEmulatorPackage(dirname string) bool {
 	ret := false
 	files, err := ioutil.ReadDir(dirname)
 	if err != nil {
-		log.Fatal(err)
+		log.Println(err)
 		return false
 	}
 
diff --git a/sysgo/UI/skin_manager.go b/sysgo/UI/skin_manager.go
index aa665c4..5849752 100644
--- a/sysgo/UI/skin_manager.go
+++ b/sysgo/UI/skin_manager.go
@@ -26,7 +26,7 @@ func NewSkinManager() *SkinManager {
 
 func (self *SkinManager) ConvertToRGB(hexstr string) *color.Color {
 	if len(hexstr) < 7 || string(hexstr[0]) != "#" { // # 00 00 00
-		log.Fatalf("ConvertToRGB hex string format error %s", hexstr)
+		log.Printf("ConvertToRGB hex string format error %s\n", hexstr)
 		//fmt.Printf("ConvertToRGB hex string format error %s", hexstr)
 		return nil
 	}
diff --git a/sysgo/UI/util_funcs.go b/sysgo/UI/util_funcs.go
index e1ea01b..1c40e75 100644
--- a/sysgo/UI/util_funcs.go
+++ b/sysgo/UI/util_funcs.go
@@ -102,7 +102,7 @@ func IsAFile(path string) bool {
 func MakeExecutable(path string) {
 	fileInfo, err := os.Stat(path)
 	if err != nil {
-		log.Fatalf("os.Stat %s failed", path)
+		log.Printf("os.Stat %s failed\n", path)
 		return
 	}
 	mode := fileInfo.Mode()