Translate Audio voiceover failed or is stuck

Fix voiceover errors in Translate Audio: ttsFailed, short audio, low balance, incompatible provider and stuck jobs.

Written By Umakhan Magomedov

Last updated 4 days ago

If voiceover generation fails, shows an error toast, or seems stuck, this guide covers the most common causes and fixes in Translate Audio.

Common symptoms

  • ttsFailed toast: a short error message at the top when you tap play

  • Audio too short: cloning providers refuse very short source files

  • Insufficient balance: not enough tokens on your account

  • Provider incompatible: voice provider does not support the target language

  • Stuck job: progress spinner runs for a long time without finishing

Voiceover failed (ttsFailed)

  1. Check your token balance on the Profile tab. Top up if needed: Not enough tokens.

  2. Open Settings and verify the voiceover provider supports your target language. See Translate Audio settings.

  3. If using MiniMax or Qwen cloning, confirm the uploaded audio is long enough (MiniMax: 10+ sec, Qwen: 3+ sec).

  4. Tap play again. For HeyGen, wait up to 10 minutes on long texts.

  5. If the error repeats, switch to ElevenLabs for a quick standard voiceover test.

Audio too short for cloning

Voice cloning needs enough speech in the source file:

  • MiniMax: minimum 10 seconds of clear speech

  • Qwen: minimum 3 seconds

If the file is shorter, the app auto-switches to ElevenLabs. You can also pick ElevenLabs or OpenAI manually in Settings. For better clone quality on longer files see Voice cloning failed or sounds wrong.

Insufficient balance

Voiceover charges tokens when generation starts. MiniMax may also charge a 150-token clone activation fee the first time a voice is used. If balance is too low, generation fails immediately.

Fix: buy tokens or subscribe to Premium. Details: Not enough tokens and Token pricing for each tool.

Provider incompatible with language

Qwen supports only 10 languages. HeyGen and MiniMax have their own language lists. When you change the target language to one the provider does not support, VocaLingo switches to ElevenLabs automatically and shows a brief notice.

To avoid surprises, check provider language support in Translate Audio settings before generating audio.

Job stuck or still processing

  1. HeyGen: can take ~10 minutes. Leave the app open or reopen the result from History later. Completed jobs resume automatically.

  2. MiniMax / Qwen: background jobs continue on the server. Close and reopen the History entry to refresh status.

  3. If stuck for more than 15 minutes, switch provider to ElevenLabs, tap play again and contact support if charges appeared without audio.

Frequently asked questions