update

core/bark/generate_semantic.py

@@ -32,7 +32,7 @@ def generate_semantic_tokens_from_text(
 ) -> torch.Tensor:
     # trim white spaces and replace redundant white space characters
     texts = _preprocess_texts(texts)
-    assert all([len(text) > 0 for text in texts]), f"invalid input text {texts}"
+    texts = [text for text in texts if len(text) > 0]
 
     if semantic_prompt is None:
         semantic_prompt = torch.tensor([])