i got this problem. please help me :

[hopez2024]

UserWarning: grouped_entities is deprecated and will be removed in version v5.0.0, defaulted to aggregation_strategy="simple" instead. warnings.warn( I got this problem: Traceback (most recent call last): File "G:\EXPERIMENTATION\bioner.py", line 14, in ner_prediction(corpus=doc, compute='cpu') #pass compute='gpu' if using gpu File "C:\Users\z\AppData\Local\Programs\Thonny\lib\site-packages\Bio_Epidemiology_NER\bio_recognizer.py", line 94, in ner_prediction final_df = final_df.append(disease_df) # adding the disease_df to existing File "C:\Users\z\AppData\Local\Programs\Thonny\lib\site-packages\pandas\core\generic.py", line 6204, in getattr return object.getattribute(self, name) AttributeError: 'DataFrame' object has no attribute 'append'. Did you mean: '_append'?