str -> bytes

Author: CISC

convert_hf_to_gguf.py

@@ -3702,7 +3702,7 @@ def _xlmroberta_set_vocab(self) -> None:
 
         if self.model_arch == gguf.MODEL_ARCH.NOMIC_BERT_MOE:
             # Add mask token missing from sentencepiece.bpe.model
-            tokens[250001] = "<mask>"
+            tokens[250001] = b'<mask>'
             scores[250001] = 0.0
             toktypes[250001] = SentencePieceTokenTypes.CONTROL