Fix massive bug!

Author: Rocketknight1

src/transformers/tokenization_utils_base.py

@@ -1707,11 +1707,11 @@ def apply_chat_template(
                             # Pick the last text block in the message (the first one we hit while iterating in reverse)
                             final_message = content_block["text"]
                             break
-                        else:
-                            raise ValueError(
-                                "continue_final_message is set but we could not find any text to continue"
-                                "in the final message!"
-                            )
+                    else:
+                        raise ValueError(
+                            "continue_final_message is set but we could not find any text to continue"
+                            "in the final message!"
+                        )
                 if final_message.strip() not in rendered_chat:
                     raise ValueError(
                         "continue_final_message is set but the final message does not appear in the chat after "