diff --git a/client/declarations/exports.d.ts b/client/declarations/exports.d.ts
index 6ac56514..58d33e07 100644
--- a/client/declarations/exports.d.ts
+++ b/client/declarations/exports.d.ts
@@ -3,4 +3,6 @@
 declare namespace forum {
     export function register_callback(callback: () => any);
     export function open();
+    export function logout();
+    export function sync_main();
 }
diff --git a/shared/js/ConnectionHandler.ts b/shared/js/ConnectionHandler.ts
index a07fd5cc..712b3eca 100644
--- a/shared/js/ConnectionHandler.ts
+++ b/shared/js/ConnectionHandler.ts
@@ -410,7 +410,7 @@ class ConnectionHandler {
             case DisconnectReason.HANDSHAKE_TEAMSPEAK_REQUIRED:
                 createErrorModal(
                     tr("Target server is a TeamSpeak server"),
-                    MessageHelper.formatMessage(tr("The target server is a TeamSpeak 3 server!{:br:}Only TeamSpeak 3 based identities are able to connect.{:br}Please select another profile or change the identify type."))
+                    MessageHelper.formatMessage(tr("The target server is a TeamSpeak 3 server!{:br:}Only TeamSpeak 3 based identities are able to connect.{:br:}Please select another profile or change the identify type."))
                 ).open();
                 this.sound.play(Sound.CONNECTION_DISCONNECTED);
                 auto_reconnect = false;
diff --git a/shared/js/FileManager.ts b/shared/js/FileManager.ts
index 116fbe81..15dea6c5 100644
--- a/shared/js/FileManager.ts
+++ b/shared/js/FileManager.ts
@@ -145,7 +145,7 @@ class FileManager extends connection.AbstractCommandHandler {
     private pending_download_requests: transfer.DownloadKey[] = [];
     private pending_upload_requests: transfer.UploadKey[] = [];
 
-    private transfer_counter : number = 0;
+    private transfer_counter : number = 1;
 
     constructor(client: ConnectionHandler) {
         super(client.serverConnection);
diff --git a/shared/js/log.ts b/shared/js/log.ts
index 7b588eee..1ca4c3a0 100644
--- a/shared/js/log.ts
+++ b/shared/js/log.ts
@@ -53,7 +53,7 @@ namespace log {
         NATIVE,
         PREFIX
     }
-    const group_mode: GroupMode = GroupMode.NATIVE;
+    const group_mode: GroupMode = GroupMode.PREFIX;
 
     loader.register_task(loader.Stage.LOADED, {
         name: "log enabled initialisation",
diff --git a/shared/js/main.ts b/shared/js/main.ts
index 2b5f9ded..9211334a 100644
--- a/shared/js/main.ts
+++ b/shared/js/main.ts
@@ -23,7 +23,6 @@ interface Window {
     open_connected_question: () => Promise<boolean>;
 }
 
-
 function setup_close() {
     window.onbeforeunload = event => {
         if(profiles.requires_save())
@@ -111,15 +110,6 @@ async function initialize_app() {
             displayCriticalError(message);
     };
 
-    try {
-        if(!setup_jsrender())
-            throw "invalid load";
-    } catch (error) {
-        display_load_error(tr("Failed to setup jsrender"));
-        console.error(tr("Failed to load jsrender! %o"), error);
-        return;
-    }
-
     try { //Initialize main template
         const main = $("#tmpl_main").renderTag().dividerfy();
 
@@ -413,6 +403,21 @@ const task_certificate_callback: loader.Task = {
     priority: 10
 };
 
+loader.register_task(loader.Stage.JAVASCRIPT_INITIALIZING, {
+    name: "jrendere initialize",
+    function: async () => {
+        try {
+            if(!setup_jsrender())
+                throw "invalid load";
+        } catch (error) {
+            displayCriticalError(tr("Failed to setup jsrender"));
+            console.error(tr("Failed to load jsrender! %o"), error);
+            return;
+        }
+    },
+    priority: 100
+})
+
 loader.register_task(loader.Stage.LOADED, {
     name: "app starter",
     function: async () => {
diff --git a/shared/js/profiles/ConnectionProfile.ts b/shared/js/profiles/ConnectionProfile.ts
index 03a86e3b..fd666c2d 100644
--- a/shared/js/profiles/ConnectionProfile.ts
+++ b/shared/js/profiles/ConnectionProfile.ts
@@ -107,7 +107,16 @@ namespace profiles {
         available_profiles = [];
 
         const profiles_json = localStorage.getItem("profiles");
-        let profiles_data: ProfilesData = profiles_json ? JSON.parse(profiles_json) : {version: 0} as any;
+        let profiles_data: ProfilesData = (() => {
+            try {
+                return profiles_json ? JSON.parse(profiles_json) : {version: 0} as any;
+            } catch(error) {
+                debugger;
+                console.error(tr("Invalid profile json! Resetting profiles :( (%o)"), profiles_json);
+                createErrorModal(tr("Profile data invalid"), MessageHelper.formatMessage(tr("The profile data is invalid.{:br:}This might cause data loss."))).open();
+                return {version: 0};
+            }
+        })();
 
         if(profiles_data.version === 0) {
             profiles_data = {
@@ -153,6 +162,9 @@ namespace profiles {
                 profile.default_password = "";
                 profile.default_username = "Another TeaSpeak user";
                 profile.profile_name = "TeaSpeak Forum profile";
+
+                profile.set_identity(identities.IdentitifyType.TEAFORO, identities.static_forum_identity());
+                profile.selected_identity_type = identities.IdentitifyType[identities.IdentitifyType.TEAFORO];
             }
 
             save();
diff --git a/shared/js/proto.ts b/shared/js/proto.ts
index 41107d66..82044349 100644
--- a/shared/js/proto.ts
+++ b/shared/js/proto.ts
@@ -118,12 +118,16 @@ if(typeof ($) !== "undefined") {
         }
     }
     if(!$.fn.renderTag) {
-        $.fn.renderTag = function (values?: any) : JQuery {
+        $.fn.renderTag = function (this: JQuery, values?: any) : JQuery {
             let result;
             if(this.render) {
                 result = $(this.render(values));
             } else {
                 const template = window.jsrender.render[this.attr("id")];
+                if(!template) {
+                    console.error("Tried to render template %o, but template is not available!", this.attr("id"));
+                    throw "missing template " + this.attr("id");
+                }
                 /*
                 result = window.jsrender.templates("tmpl_permission_entry", $("#tmpl_permission_entry").html());
                 result = window.jsrender.templates("xxx", this.html());