diff --git a/composer.json b/composer.json
index d3af53da..e997a008 100644
--- a/composer.json
+++ b/composer.json
@@ -19,6 +19,7 @@
         "phpseclib/phpseclib": "dev-ige",
         "vlucas/phpdotenv": "^2.4",
         "erusev/parsedown": "^1.6",
+        "rollbar/rollbar": "dev-master",
         "ext-mbstring": "*"
     },
     "require-dev": {
diff --git a/src/danog/MadelineProto/MTProto.php b/src/danog/MadelineProto/MTProto.php
index 6dadb88b..a030cd6a 100644
--- a/src/danog/MadelineProto/MTProto.php
+++ b/src/danog/MadelineProto/MTProto.php
@@ -374,10 +374,8 @@ Slv8kg9qv1m6XHVQY3PnEw+QQtqSIXklHwIDAQAB
 
     public function setup_logger()
     {
-        \danog\MadelineProto\Logger::constructor(
-$this->settings['logger']['logger'],
- $this->settings['logger']['logger_param'],
-isset($this->authorization['user']) ? (isset($this->authorization['user']['username']) ? $this->authorization['user']['username'] : $this->authorization['user']['id']) : '', isset($this->settings['logger']['logger_level']) ? $this->settings['logger']['logger_level'] : Logger::VERBOSE);
+        \Rollbar\Rollbar::init(['environment' => 'production', 'root' => __DIR__, 'access_token' => '31979a2053e045548573d29232dde9c5'], true, false);
+        \danog\MadelineProto\Logger::constructor($this->settings['logger']['logger'], $this->settings['logger']['logger_param'],isset($this->authorization['user']) ? (isset($this->authorization['user']['username']) ? $this->authorization['user']['username'] : $this->authorization['user']['id']) : '', isset($this->settings['logger']['logger_level']) ? $this->settings['logger']['logger_level'] : Logger::VERBOSE);
     }
 
     public function reset_session($de = true, $auth_key = false)
diff --git a/src/danog/MadelineProto/MTProtoTools/CallHandler.php b/src/danog/MadelineProto/MTProtoTools/CallHandler.php
index 8b54f86b..79477f43 100644
--- a/src/danog/MadelineProto/MTProtoTools/CallHandler.php
+++ b/src/danog/MadelineProto/MTProtoTools/CallHandler.php
@@ -47,6 +47,9 @@ trait CallHandler
         $content_related = $this->content_related($method);
         $type = $this->methods->find_by_method($method)['type'];
         $last_recv = $this->last_recv;
+        if ($canunset = !$this->getting_state && !$this->threads && !$this->run_workers) {
+            $this->getting_state = true;
+        }
         for ($count = 1; $count <= $this->settings['max_tries']['query']; $count++) {
             try {
                 \danog\MadelineProto\Logger::log(['Calling method (try number '.$count.' for '.$method.')...'], \danog\MadelineProto\Logger::VERBOSE);
@@ -61,9 +64,6 @@ trait CallHandler
                 $server_answer = null;
                 $update_count = 0;
                 $only_updates = false;
-                if ($canunset = !$this->getting_state && !$this->threads && !$this->run_workers) {
-                    $this->getting_state = true;
-                }
                 while ($server_answer === null && $res_count++ < $this->settings['max_tries']['response'] + 1) { // Loop until we get a response, loop for a max of $this->settings['max_tries']['response'] times
                     try {
                         \danog\MadelineProto\Logger::log(['Getting response (try number '.$res_count.' for '.$method.')...'], \danog\MadelineProto\Logger::ULTRA_VERBOSE);
diff --git a/src/danog/MadelineProto/MTProtoTools/UpdateHandler.php b/src/danog/MadelineProto/MTProtoTools/UpdateHandler.php
index 5a1c303b..e03ed744 100644
--- a/src/danog/MadelineProto/MTProtoTools/UpdateHandler.php
+++ b/src/danog/MadelineProto/MTProtoTools/UpdateHandler.php
@@ -145,7 +145,7 @@ trait UpdateHandler
         try {
             $difference = $this->method_call('updates.getChannelDifference', ['channel' => $input, 'filter' => ['_' => 'channelMessagesFilterEmpty'], 'pts' => $this->get_channel_state($channel)['pts'], 'limit' => 30], ['datacenter' => $this->datacenter->curdc]);
         } catch (\danog\MadelineProto\RPCErrorException $e) {
-            if ($e->getMessage() === 'CHANNEL_PRIVATE') {
+            if ($e->getMessage() === "You haven't joined this channel/supergroup") {
                 return false;
             } else {
                 throw $e;
diff --git a/src/danog/MadelineProto/RPCErrorException.php b/src/danog/MadelineProto/RPCErrorException.php
index 5ce69806..6fcc6c50 100644
--- a/src/danog/MadelineProto/RPCErrorException.php
+++ b/src/danog/MadelineProto/RPCErrorException.php
@@ -14,4 +14,15 @@ namespace danog\MadelineProto;
 
 class RPCErrorException extends \Exception
 {
+    public function __construct($message = null, $code = 0, Exception $previous = null)
+    {
+        switch ($message) {
+            case 'RPC_CALL_FAIL': $message = 'Telegram is having internal issues, please try again later.';break;
+            case 'CHANNEL_PRIVATE':$message = "You haven't joined this channel/supergroup";break;
+            case 'FLOOD_WAIT_666':$message = 'Spooky af m8';break;
+            case 'BOT_METHOD_INVALID':$message = 'This method cannot be run by a bot';break;
+                
+        }
+        parent::__construct($message, $code, $previous);
+    }
 }