diff --git a/customtkinter/__init__.py b/customtkinter/__init__.py
index 8863ee5..0b2ec47 100644
--- a/customtkinter/__init__.py
+++ b/customtkinter/__init__.py
@@ -27,6 +27,8 @@ FontManager.load_font(os.path.join(script_directory, "assets", "fonts", "Roboto"
 # load font necessary for rendering the widgets on Windows, Linux
 if FontManager.load_font(os.path.join(script_directory, "assets", "fonts", "CustomTkinter_shapes_font-fine.otf")) is True:
     Settings.circle_font_is_ready = True
+else:
+    Settings.circle_font_is_ready = False
 
     if Settings.preferred_drawing_method == "font_shapes":
         sys.stderr.write("customtkinter.__init__ warning: " +
diff --git a/customtkinter/appearance_mode_tracker.py b/customtkinter/appearance_mode_tracker.py
index ef2b2cb..e274c39 100644
--- a/customtkinter/appearance_mode_tracker.py
+++ b/customtkinter/appearance_mode_tracker.py
@@ -10,8 +10,10 @@ try:
         sys.stderr.write("WARNING: You have to upgrade the darkdetect library: pip3 install --upgrade darkdetect\n")
         if sys.platform != "darwin":
             exit()
-except:
-    pass
+except ImportError as err:
+    raise err
+except Exception:
+    sys.stderr.write("customtkinter.appearance_mode_tracker warning: failed to import darkdetect")
 
 
 class AppearanceModeTracker:
diff --git a/test/manual_integration_tests/test_button_antialiasing.py b/test/manual_integration_tests/test_button_antialiasing.py
index 27b46f1..c75cf34 100644
--- a/test/manual_integration_tests/test_button_antialiasing.py
+++ b/test/manual_integration_tests/test_button_antialiasing.py
@@ -29,9 +29,9 @@ f4.grid(row=0, column=3, rowspan=1, columnspan=1, sticky="nsew")
 f4.grid_columnconfigure(0, weight=1)
 
 for i in range(0, 21, 1):
-    #b = customtkinter.CTkButton(f1, corner_radius=i, current_height=34, border_width=2, text=f"{i} {i-2}",
-    #                            border_color="white", fg_color=None, text_color="white")
-    b = tkinter.Button(f1,  text=f"{i} {i-2}", width=20)
+    b = customtkinter.CTkButton(f1, corner_radius=i, height=34, border_width=2, text=f"{i} {i-2}",
+                                border_color="white", fg_color=None, text_color="white")
+    # b = tkinter.Button(f1,  text=f"{i} {i-2}", width=20)
     b.grid(row=i, column=0, pady=5, padx=15, sticky="nsew")
 
     b = customtkinter.CTkButton(f2, corner_radius=i, height=34, border_width=0, text=f"{i}",
@@ -46,5 +46,4 @@ for i in range(0, 21, 1):
                                 border_color="gray10", fg_color="#228da8")
     b.grid(row=i, column=0, pady=5, padx=15, sticky="nsew")
 
-customtkinter.Settings.print_settings()
 app.mainloop()