diff --git a/consumer.py b/consumer.py
index 9aff9f0..dfbf7cd 100644
--- a/consumer.py
+++ b/consumer.py
@@ -28,35 +28,18 @@ def configure_file_logger(name, filename='logs/converter.log', filemode='w+',
     logger.setLevel(logging_level)
     return logger
 
-def local_convert_book(filename, locker):
-    logger = configure_file_logger('consumer')
-    logger.info(f'Start processing book-{filename}.')
-
-    folder_path = os.path.dirname(os.path.abspath("__file__"))
-    output_path = Path(os.path.join(folder_path, f'json/{filename}.json'))
-    try:
-        book = DocxBook(book_id=filename,
-                        main_logger=logger,
-                        libra_locker=locker)
-        book.test_conversion()
-
-    except Exception as exc:
-        raise exc
-
-    logger.info(f'Book-{filename} has been proceeded.')
-
-def convert_book(book_type: [DocxBook, EpubBook], params: dict, logger, book_id):
+def convert_book(book_type: [DocxBook, EpubBook], book_id, logger, params: dict,):
     logger.info(f'Start processing book-{book_id}.')
 
     try:
         book = book_type(book_id=book_id, main_logger=logger, **params)
+        book.conversion_local('9781641051217')
         book.conversion()
     except Exception as exc:
         raise exc
 
     logger.info(f'Book-{book_id} has been proceeded.')
 
-
 def callback(ch, method, properties, body, logger, libra_locker):
     print(f'Message: {body}.')
     logger.info(f'Message: {body}.')
@@ -92,18 +75,6 @@ def callback(ch, method, properties, body, logger, libra_locker):
     finally:
         pass
 
-def local_run(books):
-    locker = Event()
-    locker.set()
-
-    threads = []
-    for book_name in books:
-        logging.info("Main    : create and start thread %d.", book_name)
-        x = Thread(target=local_convert_book, args=(book_name, locker))
-        threads.append(x)
-
-    [x.start() for x in threads]
-
 def server_run():
     logger = configure_file_logger('consumer')
 
diff --git a/src/book_solver.py b/src/book_solver.py
index cb57cb3..be11a0e 100644
--- a/src/book_solver.py
+++ b/src/book_solver.py
@@ -107,21 +107,6 @@ class BookSolver:
         self.status_wrapper.set_generating()
         return {}
 
-    def test_conversion(self):
-        """
-        Function
-        - without sending to server
-        """
-        self.logger_object.log('Beginning of the test.')
-        folder_path = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
-        folder_path = os.path.join(folder_path, f'{self.book_type}')
-        file_path = os.path.join(folder_path, f'{self.book_id}.{self.book_type}')
-        self.file_path = pathlib.Path(file_path)
-        self.logger_object.log(f'Test on {self.book_type}: {self.file_path}')
-        content_dict = self.get_converted_book()
-        self.write_to_json(content_dict)
-        self.logger_object.log('End of the test.')
-
     def conversion(self):
         """
         Function
@@ -143,17 +128,20 @@ class BookSolver:
             self.logger_object.log_error_to_main_log(str(exc))
             raise exc
 
-    def conversion_local(self):
+    def conversion_local(self, file_name: str):
         """
         Function
         - without downloading book from server (local)
         - with sending to server
         """
         try:
-            self.logger_object.log(f'Data has been downloaded from tmp.json file: {self.file_path}')
-            with codecs.open('json/tmp.json', 'r', encoding='utf-8') as f_json:
+            self.logger_object.log(f'Data has been downloaded from {file_name}.json file: {self.file_path}')
+            self.status_wrapper.set_processing()
+            with codecs.open(f'json/{file_name}.json', 'r', encoding='utf-8') as f_json:
                 content_dict = json.load(f_json)
             self.send_json_content_to_server(content_dict)
             self.logger_object.log(f'End of the conversion to LiveCarta format. Check {self.output_path}.')
         except Exception as exc:
-            self.logger_object.log('Error has occurred while reading json file.' + str(exc), logging.ERROR)
\ No newline at end of file
+            self.status_wrapper.set_error()
+            self.logger_object.log('Error has occurred while reading json file.' + str(exc), logging.ERROR)
+            self.logger_object.log_error_to_main_log(str(exc))
\ No newline at end of file
diff --git a/src/epub_converter/epub_converter.py b/src/epub_converter/epub_converter.py
index 6181d80..444ff16 100644
--- a/src/epub_converter/epub_converter.py
+++ b/src/epub_converter/epub_converter.py
@@ -502,17 +502,13 @@ class EpubConverter:
 
 
 if __name__ == "__main__":
+    filename = '9781641051217'
     logger = logging.getLogger('epub')
-    stream_handler = logging.StreamHandler()
-    logger.addHandler(stream_handler)
-    file_handler = logging.FileHandler('../../logs/epub.log', mode='w+')
-    logger.addHandler(file_handler)
+    logger_object = BookLogger(name=f'epub', main_logger=logger, book_id=filename)
 
-    logger_object = BookLogger(name=f'epub', main_logger=logger, book_id=0)
-
-    json_converter = EpubConverter('../../epub/9781634254878.epub',
+    json_converter = EpubConverter(f'../../epub/{filename}.epub',
                                    logger=logger_object)
-    tmp = json_converter.convert_to_dict()
+    content_dict = json_converter.convert_to_dict()
 
-    with codecs.open('../../json/tmp.json', 'w', encoding='utf-8') as f:
-        json.dump(tmp, f, ensure_ascii=False)
\ No newline at end of file
+    with codecs.open(f'../../json/{filename}.json', 'w', encoding='utf-8') as f:
+        json.dump(content_dict, f, ensure_ascii=False)
\ No newline at end of file