Norwagian Language Not supported this model

[Suryaravi0510]

Based on the document when i try to translate Text-to-Text for English to Norwagian Language, it shows ERROR as target language is not supported by this model.

Full Source Code: https://github.com/Suryaravi0510/seamlessM4T_Transformers/blob/main/seamlessM4T_Transformers.ipynb

Code:

Processing the text input

text_inputs = processor(text="Hello, How are you?", src_lang="eng", return_tensors="pt").to(device)

Generating text from the processed text

text_array = model.generate(**text_inputs, tgt_lang="nno", generate_speech=False)

print(f"Translated Text:- {processor.decode(text_array[0].tolist()[0], skip_special_tokens=True)}")

ERROR:

---

ValueError Traceback (most recent call last)
in <cell line: 5>()
3
4 # Generating text from the processed text
----> 5 text_array = model.generate(**text_inputs, tgt_lang="nno", generate_speech=False)
6
7 print(f"Translated Text:- {processor.decode(text_array[0].tolist()[0], skip_special_tokens=True)}")

1 frames
/usr/local/lib/python3.10/dist-packages/transformers/models/seamless_m4t/modeling_seamless_m4t.py in generate(self, input_ids, input_features, return_intermediate_token_ids, tgt_lang, spkr_id, generate_speech, **kwargs)
4243 )
4244 elif tgt_lang not in lang_code_to_id:
-> 4245 raise ValueError(
4246 f"""tgt_lang={tgt_lang} is not supported by this model.
4247 Please specify a tgt_lang in {','.join(lang_code_to_id.keys())}. Note that SeamlessM4T supports

ValueError: tgt_lang=nno is not supported by this model.
Please specify a tgt_lang in arb,ben,cat,ces,cmn,cym,dan,deu,eng,est,fin,fra,hin,ind,ita,jpn,kan,kor,mlt,nld,pes,pol,por,ron,rus,slk,spa,swe,swh,tam,tel,tgl,tha,tur,ukr,urd,uzn,vie. Note that SeamlessM4T supports
more languages for text translation than for speech synthesis.