Probleme mit self

contacts/o365_copy.py

@@ -1,7 +1,6 @@
 import dataclasses
 import json
 from pathlib import Path
-from typing import Self
 
 import jinja2
 import typer
@@ -9,6 +8,9 @@ from O365 import Account
 from O365.address_book import Contact
 from smtp_mail import SmtpMailer
 
+# from typing import Self
+
+
 app = typer.Typer()
 
 client_id = "925f74dc-f96a-4718-9ca7-d6cc3fa43e1e"
@@ -72,7 +74,7 @@ class SerialContact:
         return self.display_name == other.display_name
 
     @staticmethod
-    def from_o365_contact(p_from: Contact) -> Self:
+    def from_o365_contact(p_from: Contact):
         return SerialContact(
             display_name=p_from.display_name or "",
             name=p_from.name,