Undefined error on Inference API (serverless) for several HF text-to-speech tasks

[Bagus]

I tried several TTS models on the HF web (by typing my text below “Inference API” on the right side of the HF page). Here are several examples, including my own:

• microsoft/speecht5_tts · Hugging Face
• reach-vb/XTTS-v2 · Hugging Face
• Bagus/speecht5_finetuned_voxpopuli_nl · Hugging Face
• Bagus/speecht5_finetuned_commonvoice_id · Hugging Face

All error messages are the same: Undefined (see attached). Does anyone know how to solve this issue?

[0018akhil]

@Bugus

I have checked the call it gives the internal server error.