diff --git a/maxapi/exceptions/dispatcher.py b/maxapi/exceptions/dispatcher.py
new file mode 100644
index 0000000..a0eeeb7
--- /dev/null
+++ b/maxapi/exceptions/dispatcher.py
@@ -0,0 +1,17 @@
+
+
+class HandlerException(Exception):
+    def __init__(self, handler_title: str, *args, **kwargs):
+        
+        self.handler_title = handler_title
+        self.extra = kwargs
+        
+        message = f'Обработчик: {handler_title!r}'
+        
+        if args:
+            message += f', детали: {args}'
+            
+        if kwargs:
+            message += f', другое: {kwargs}'
+            
+        super().__init__(message)
\ No newline at end of file
diff --git a/maxapi/exceptions/download_file.py b/maxapi/exceptions/download_file.py
index 8dec223..6d4cce8 100644
--- a/maxapi/exceptions/download_file.py
+++ b/maxapi/exceptions/download_file.py
@@ -1,4 +1,4 @@
 
 
-class NotAvailableForDownload(BaseException):
+class NotAvailableForDownload(Exception):
     ...
\ No newline at end of file
diff --git a/maxapi/exceptions/invalid_token.py b/maxapi/exceptions/invalid_token.py
index 6ef3586..ddac96e 100644
--- a/maxapi/exceptions/invalid_token.py
+++ b/maxapi/exceptions/invalid_token.py
@@ -1,4 +1,4 @@
 
 
-class InvalidToken(BaseException):
+class InvalidToken(Exception):
     ...
\ No newline at end of file
diff --git a/maxapi/exceptions/max.py b/maxapi/exceptions/max.py
index fc9fa42..bc41a71 100644
--- a/maxapi/exceptions/max.py
+++ b/maxapi/exceptions/max.py
@@ -1,11 +1,11 @@
 
-class MaxConnection(BaseException):
+class MaxConnection(Exception):
     ...
     
     
-class MaxUploadFileFailed(BaseException):
+class MaxUploadFileFailed(Exception):
     ...
     
 
-class MaxIconParamsException(BaseException):
+class MaxIconParamsException(Exception):
     ...
\ No newline at end of file