diff --git a/addon/appModules/_utils.py b/addon/appModules/_utils.py
index 4e1d3bb..ae7e462 100644
--- a/addon/appModules/_utils.py
+++ b/addon/appModules/_utils.py
@@ -84,13 +84,16 @@ def message(text):
 	
 	handler = braille.handler
 	assert handler
-	if handler.buffer is handler.messageBuffer:
-		handler.buffer.clear()
-	else:
-		handler.buffer = handler.messageBuffer
-	
-	region = braille.TextRegion(text)
-	region.update()
-	handler.buffer.regions.append(region)
-	handler.buffer.update()
-	handler.update()
+	try:
+		if handler.buffer is handler.messageBuffer:
+			handler.buffer.clear()
+		else:
+			handler.buffer = handler.messageBuffer
+
+		region = braille.TextRegion(text)
+		region.update()
+		handler.buffer.regions.append(region)
+		handler.buffer.update()
+		handler.update()
+	except RuntimeError:
+		log.debug("Braille translation failed for text, skipping braille output", exc_info=True)
diff --git a/build_addon.py b/build_addon.py
index 2560673..1fdd5e2 100644
--- a/build_addon.py
+++ b/build_addon.py
@@ -10,7 +10,7 @@
 import markdown
 
 ADDON_DIR = os.path.join(os.path.dirname(os.path.abspath(__file__)), "addon")
-OUTPUT_NAME = "lineDesktop-1.2.2.nvda-addon"
+OUTPUT_NAME = "lineDesktop-1.2.3-beta2.nvda-addon"
 OUTPUT_PATH = os.path.join(os.path.dirname(os.path.abspath(__file__)), OUTPUT_NAME)
 
 # Manifest content matching the format of working NVDA add-ons
@@ -19,9 +19,9 @@
 summary = "LINE Desktop Accessibility"
 description = \"\"\"Enhances NVDA accessibility support for the LINE desktop application on Windows.
 Provides improved navigation for chat lists, messages, contacts, and message input.\"\"\"
-author = "張可揚 <lindsay714322@gmail.com>; 洪鳳恩 <kittyhong0208@gmail.com>"
+author = "張可揚 <lindsay714322@gmail.com>; 洪鳳恩 <kittyhong0208@gmail.com>; 蔡頭<tommytsaitou>"
 url = None
-version = 1.2.2
+version = 1.2.3beta2
 changelog = \"\"\"Initial release with LINE desktop accessibility support.\"\"\"
 docFileName = readme.html
 minimumNVDAVersion = 2019.3