deleted repeated input checks

hanlde_form_submit.py

@@ -68,14 +68,8 @@ def on_form_submit(model_name: str, output_length: int, prompt: str) -> str:
         raise ValueError(f"The selected model {model_name} is not supported."
                          f"Supported models are all the models in:"
                          f" https://huggingface.co/models?pipeline_tag=text-generation&library=pytorch")
-    if output_length <= 0:
-        raise ValueError(f"The output length {output_length} must be > 0.")
     if len(prompt) == 0:
         raise ValueError(f"The prompt must not be empty.")
-    if not isinstance(prompt, str):
-        raise ValueError(f"The prompt must be a string.")
-    if not isinstance(output_length, int):
-        raise ValueError(f"The output length must be an integer.")
     st.write(f"Loading model: {model_name}...")
     loading_start_time = time()
     pipeline = create_pipeline(