IndexError: index out of range in self ( Google Colab notebook ) while implementing Roberta Pretrained Model

Question

res = {}
for i, row in tqdm(df.iterrows(), total=len(df)):
    try:
        text = row['text']
        myid = row['id']
        vader_result = sia.polarity_scores(text)
        vader_result_rename = {}
        for key, value in vader_result.items():
            vader_result_rename[f"vader_{key}"] = value
        roberta_result = polarity_scores_roberta(text)
        both = {**vader_result_rename, **roberta_result}
        res[myid] = both
    except RuntimeError:
        print(f'Broke for id {myid}')

I tried using loading Roberta model first , also tried checking if the text variable is longer than 512 tokens. But it does not work.