diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ec9bb4a
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/data/config.txt
diff --git a/Mysteryhelfer.pyw b/Mysteryhelfer.pyw
index e4c6fc0..47b8bfd 100644
--- a/Mysteryhelfer.pyw
+++ b/Mysteryhelfer.pyw
@@ -38,7 +38,7 @@ try:
             line = line.split("=")
             schriftstyle = line[1].strip(" \t\n\r")
     configfile.close()
-finally:
+except FileNotFoundError:
     pass
 
 schrift = (schriftart, schriftgroesse, schriftstyle)
@@ -4403,10 +4403,10 @@ def knoeppe_aendern0():
     B60.config(text="Klopfcode kodieren", command=klopfcode_encode, bg='#8888ff', cursor='question_arrow', font=schrift)
     B61.config(text="Klopfcode dekodieren", command=klopfcode_decode, bg='#8888ff', cursor='question_arrow',
                font=schrift)
-    B62.config(text="ADFGX kodieren", command=ADFGX_kodieren, bg='#8888ff', cursor='question_arrow', font=schrift)
-    B63.config(text="ADFGX dekodieren", command=ADFGX_dekodieren, bg='#8888ff', cursor='question_arrow', font=schrift)
-    B64.config(text="ADFGVX kodieren", command=ADFGVX_kodieren, bg='#8888ff', cursor='question_arrow', font=schrift)
-    B65.config(text="ADFGVX dekodieren", command=ADFGVX_dekodieren, bg='#8888ff', cursor='question_arrow', font=schrift)
+    B62.config(text="ADFGX kodieren", command=adfgvx_kodieren, bg='#8888ff', cursor='question_arrow', font=schrift)
+    B63.config(text="ADFGX dekodieren", command=adfgx_dekodieren, bg='#8888ff', cursor='question_arrow', font=schrift)
+    B64.config(text="ADFGVX kodieren", command=adfgvx_kodieren, bg='#8888ff', cursor='question_arrow', font=schrift)
+    B65.config(text="ADFGVX dekodieren", command=adfgvx_dekodieren, bg='#8888ff', cursor='question_arrow', font=schrift)
 
     BC0.config(fg="#000000", bg="#ffffff")
     BC1.config(fg="#ffffff", bg="#000000")