diff --git a/lib/plugins/server/session.js b/lib/plugins/server/session.js
index ce751314..445c362e 100644
--- a/lib/plugins/server/session.js
+++ b/lib/plugins/server/session.js
@@ -75,7 +75,7 @@ var LowLevelPingLoop = {};
     var internal_url = base_url_client+"/_internal_/"+page_index;
 
     var async_rpc_return = true;
-    /* If client is safari, we must force rpc to be synchronous */
+    /* If client is Safari, we must force rpc to be synchronous */
     var hack = typeof(desactivate_safari_hack) == 'undefined' || !desactivate_safari_hack
     if (hack && !command_line_execution && 'userAgent' in navigator){
         var ua = navigator.userAgent;
@@ -101,10 +101,10 @@ var LowLevelPingLoop = {};
     function generate_cl_id() {
         var rand = random();
         var c = getStableCookie();
-        if ( 'none' in c )
-            throw new Error("no cookie no session");
+        if ('none' in c)
+            throw new Error('Please make sure cookies are enabled. Cookies are required for sessions.');
         else {
-            return ("" + rand + c.some);
+            return ('' + rand + c.some);
         }
     }
 
@@ -119,7 +119,7 @@ var LowLevelPingLoop = {};
     var connection_lost_handlers = null;
 
     function default_connection_lost_handler(){
-        jlog("Error: the connection with the server seems to be lost. Please reload");
+        jlog("Error: Connection lost. Please check your network status and reload the page.");
     }
 
     function break_ping_loop() {
@@ -142,14 +142,14 @@ var LowLevelPingLoop = {};
             settings.url = domain_url + internal_url + settings.url;
             if(to_register.length != 0){
                 var body = settings.data;
-                if (typeof body == 'undefined') body="";
+                if (typeof body == 'undefined') body='';
                 var data = {
                     to_register:to_register,
                     uri:settings.url,
                     body:body
                 };
                 settings.data = JSON.stringify(data);
-                settings.url = internal_url + "/chan/register";
+                settings.url = internal_url + '/chan/register';
                 to_register = new Array();
                 var success
                 if(settings.success){
@@ -159,7 +159,7 @@ var LowLevelPingLoop = {};
                     success = function () {}
                 }
                 settings.statusCode = { 205: break_ping_loop,
-                                        200: success};
+                                        200: success };
             }
             return jQuery.ajax(settings);
         }
@@ -170,8 +170,6 @@ var LowLevelPingLoop = {};
 
 
 
-
-
     /* ************************************************** */
     /* Distant Channel ********************************** */
     /**