Update app.py

app.py

@@ -7,7 +7,7 @@ st.title("Text Translator")
 # Input text
 user_text = st.text_area("Enter the text you want to translate:")
 
-# Target language selection with a unique key
+# Target language selection with a unique key  
 st.subheader("Select the target language for translation:")
 target_language_options = {lang: code for code, lang in LANGUAGES.items()}
 selected_target_language = st.selectbox("Select a target language:", list(target_language_options.keys()), key="target_language")
@@ -17,17 +17,20 @@ translator = Translator()
 
 # Translate the text when the user clicks the "Translate" button
 if st.button("Translate"):
-    try:
-        # Translate the input text from English to the target language
-        translated = translator.translate(
-            user_text,
-            src='en',  # Source language is set to English
-            dest=target_language_options[selected_target_language]
-        )
-        
-        translated_text = translated.text
-        translated_language = LANGUAGES[translated.dest]
-        
-        st.success(f"Translated text ({translated_language}): {translated_text}")
-    except Exception as e:
-        st.error(f"Translation failed: {str(e)}")
+  try:
+    # Translate the input text to the target language
+    translated = translator.translate(
+      user_text, 
+      dest=target_language_options[selected_target_language]
+    )
+    
+    # Check if translation is not None
+    if translated is not None:
+      translated_text = translated.text
+      translated_language = LANGUAGES[translated.dest]
+      st.success(f"Translated text ({translated_language}): {translated_text}")
+    else:
+      st.error("Translation failed: Empty text")
+      
+  except Exception as e:
+    st.error(f"Translation failed: {str(e)}")