diff --git a/src-python/models/overlay/overlay_image.py b/src-python/models/overlay/overlay_image.py
index df6e303f..e14ccacd 100644
--- a/src-python/models/overlay/overlay_image.py
+++ b/src-python/models/overlay/overlay_image.py
@@ -58,7 +58,11 @@ class OverlayImage:
         font_family = self.LANGUAGES.get(language, "NotoSansJP-Regular")
         img = Image.new("RGBA", (base_width, base_height), (0, 0, 0, 0))
         draw = ImageDraw.Draw(img)
-        font = ImageFont.truetype(os_path.join(os_path.dirname(os_path.dirname(os_path.dirname(__file__))), "fonts", f"{font_family}.ttf"), font_size)
+        try:
+            font = ImageFont.truetype(os_path.join(os_path.dirname(os_path.dirname(os_path.dirname(__file__))), "fonts", f"{font_family}.ttf"), font_size)
+        except Exception:
+            font = ImageFont.truetype(os_path.join(os_path.dirname(__file__), "..",  "..",  "..", "fonts", f"{font_family}.ttf"), font_size)
+
         text_width = draw.textlength(text, font)
         character_width = text_width // len(text)
         character_line_num = int((base_width) // character_width) - 12
@@ -142,7 +146,10 @@ class OverlayImage:
 
         img = Image.new("RGBA", (0, 0), (0, 0, 0, 0))
         draw = ImageDraw.Draw(img)
-        font = ImageFont.truetype(os_path.join(os_path.dirname(os_path.dirname(os_path.dirname(__file__))), "fonts", f"{font_family}.ttf"), font_size)
+        try:
+            font = ImageFont.truetype(os_path.join(os_path.dirname(os_path.dirname(os_path.dirname(__file__))), "fonts", f"{font_family}.ttf"), font_size)
+        except Exception:
+            font = ImageFont.truetype(os_path.join(os_path.dirname(__file__), "..",  "..",  "..", "fonts", f"{font_family}.ttf"), font_size)
         text_width = draw.textlength(text, font)
         character_width = text_width // len(text)
         character_line_num = int(width // character_width)
@@ -172,7 +179,10 @@ class OverlayImage:
 
         img = Image.new("RGBA", (0, 0), (0, 0, 0, 0))
         draw = ImageDraw.Draw(img)
-        font = ImageFont.truetype(os_path.join(os_path.dirname(os_path.dirname(os_path.dirname(__file__))), "fonts", "NotoSansJP-Regular.ttf"), font_size)
+        try:
+            font = ImageFont.truetype(os_path.join(os_path.dirname(os_path.dirname(os_path.dirname(__file__))), "fonts", "NotoSansJP-Regular.ttf"), font_size)
+        except Exception:
+            font = ImageFont.truetype(os_path.join(os_path.dirname(__file__), "..",  "..",  "..", "fonts", "NotoSansJP-Regular.ttf"), font_size)
         text_height = font_size*2
         text_width = draw.textlength(date_time, font)
         character_width = text_width // len(date_time)
@@ -235,4 +245,13 @@ class OverlayImage:
         draw = ImageDraw.Draw(background)
         draw.rounded_rectangle([(0, 0), (width, height)], radius=15, fill=background_color, outline=background_outline_color, width=5)
         img = Image.alpha_composite(background, img)
-        return img
\ No newline at end of file
+        return img
+
+if __name__ == "__main__":
+    overlay = OverlayImage()
+    img = overlay.createOverlayImageSmall("Hello, World!", "English", "こんにちは、世界！", "Japanese")
+    img.save("overlay_small.png")
+    img = overlay.createOverlayImageLarge("send", "Hello, World!", "English", "こんにちは、世界！", "Japanese")
+    img.save("overlay_large0.png")
+    img = overlay.createOverlayImageLarge("receive", "こんにちは、世界！", "Japanese", "Hello, World!", "English")
+    img.save("overlay_large1.png")
\ No newline at end of file
diff --git a/src-python/webui_controller.py b/src-python/webui_controller.py
index 405617b8..c505a295 100644
--- a/src-python/webui_controller.py
+++ b/src-python/webui_controller.py
@@ -250,7 +250,7 @@ class Controller:
                         translation = " (" + "/".join(translation) + ")"
                     model.logger.info(f"[SENT] {message}{translation}")
 
-                if config.OVERLAY_LARGE_LOG is True:
+                if config.OVERLAY_LARGE_LOG is True and model.overlay_large_log.initialized is True:
                     overlay_image = model.createOverlayImageLarge("send", message, translation)
                     model.updateOverlayLarge(overlay_image)
 
@@ -289,13 +289,11 @@ class Controller:
                         transliteration = model.convertMessageToTransliteration(message)
 
             if config.ENABLE_TRANSCRIPTION_RECEIVE is True:
-                if config.OVERLAY_SMALL_LOG is True:
-                    if model.overlay_small_log.initialized is True:
+                if config.OVERLAY_SMALL_LOG is True and model.overlay_small_log.initialized is True:
                         overlay_image = model.createOverlayImageSmall(message, translation)
                         model.updateOverlaySmall(overlay_image)
 
-                if config.OVERLAY_LARGE_LOG is True:
-                    if model.overlay_large_log.initialized is True:
+                if config.OVERLAY_LARGE_LOG is True and model.overlay_large_log.initialized is True:
                         overlay_image = model.createOverlayImageLarge("receive", message, translation)
                         model.updateOverlayLarge(overlay_image)
 
@@ -1364,6 +1362,10 @@ class Controller:
     def setEnableTranscriptionSend(self, *args, **kwargs) -> dict:
         self.startThreadingTranscriptionSendMessage()
         config.ENABLE_TRANSCRIPTION_SEND = True
+        if (config.OVERLAY_LARGE_LOG is True and
+            model.overlay_large_log.initialized is False and
+            model.overlay_large_log.checkSteamvrRunning() is True):
+                model.startOverlayLarge()
         return {"status":200, "result":config.ENABLE_TRANSCRIPTION_SEND}
 
     def setDisableTranscriptionSend(self, *args, **kwargs) -> dict:
@@ -1373,9 +1375,14 @@ class Controller:
 
     def setEnableTranscriptionReceive(self, *args, **kwargs) -> dict:
         self.startThreadingTranscriptionReceiveMessage()
-        if config.OVERLAY_SMALL_LOG is True:
-            if model.overlay_small_log.initialized is False and model.overlay_small_log.checkSteamvrRunning() is True:
+        if (config.OVERLAY_SMALL_LOG is True and
+            model.overlay_small_log.initialized is False and
+            model.overlay_small_log.checkSteamvrRunning() is True):
                 model.startOverlaySmall()
+        if (config.OVERLAY_LARGE_LOG is True and
+            model.overlay_large_log.initialized is False and
+            model.overlay_large_log.checkSteamvrRunning() is True):
+                model.startOverlayLarge()
         config.ENABLE_TRANSCRIPTION_RECEIVE = True
         return {"status":200, "result":config.ENABLE_TRANSCRIPTION_RECEIVE}