#7077 Trans Error:[Microsoft (Free)] 404 Client Error: Not Found for url: https://edge.microsoft.com/translate/auth:Traceback

2405**721 Posted at: 1 hour ago

Trans Error:[Microsoft (Free)] 404 Client Error: Not Found for url: https://edge.microsoft.com/translate/auth:
Traceback (most recent call last):
File "videotrans\translator\_base.py", line 78, in run
File "videotrans\translator\_base.py", line 95, in _run_text
File "tenacity\__init__.py", line 338, in wrapped_f
File "tenacity\__init__.py", line 477, in call
File "tenacity\__init__.py", line 378, in iter
File "tenacity\__init__.py", line 421, in exc_check
tenacity.RetryError: RetryError[]

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "videotrans\task\job.py", line 184, in run
File "videotrans\task\_translate_srt.py", line 45, in trans
File "videotrans\translator\__init__.py", line 886, in run
File "videotrans\translator\_base.py", line 80, in run
File "tenacity\__init__.py", line 480, in call
File "videotrans\translator\_microsoft.py", line 35, in _item_task
File "reques
......
\models.py", line 1026, in raise_for_status
requests.exceptions.HTTPError: 404 Client Error: Not Found for url: https://edge.microsoft.com/translate/auth

TaskCfg(cache_folder=None, target_dir='C:/Users/trant/Downloads/win-pyvideotrans-v3.86/output/translate', remove_noise=False, is_separate=False, detect_language=None, subtitle_language=None, source_language=None, target_language=None, source_language_code='ja', target_language_code='en', source_sub='C:/Users/trant/Downloads/win-pyvideotrans-v3.86/3-2. Composition How to create an attractive composition/3-2. Composition How to create an attractive composition.srt', target_sub='C:/Users/trant/Downloads/win-pyvideotrans-v3.86/output/translate/3-2. Composition How to create an attractive composition.en.srt', source_wav=None, source_wav_output=None, target_wav=None, target_wav_output=None, subtitles=None, novoice_mp4=None, noextname='3-2. Composition How to create an attractive composition', shibie_audio=None, targetdir_mp4=None, instrument=None, vocal=None, back_audio=None, background_music=None, app_mode='biaozhun', subtitle_type=0, volume='+0%', pitch='+0Hz', voice_rate='+0%', voice_role=None, copysrt_rawvideo=False, clear_cache=False, translate_type=1, tts_type=None, recogn_type=None, model_name=None, split_type=0, voice_autorate=False, video_autorate=False, cuda=False, name='C:/Users/trant/Downloads/win-pyvideotrans-v3.86/3-2. Composition How to create an attractive composition/3-2. Composition How to create an attractive composition.srt', basename='3-2. Composition How to create an attractive composition.srt', ext='srt', dirname='C:/Users/trant/Downloads/win-pyvideotrans-v3.86/3-2. Composition How to create an attractive composition', shound_del_name=None, uuid='308d7753fe', remove_silent_mid=False, align_sub_audio=True, enable_diariz=False, nums_diariz=0, auto_fix=True)

=
system:Windows-10-10.0.26200-SP0
version:v3.86
frozen:True
language:en
root_dir:C:/Users/trant/Downloads/win-pyvideotrans-v3.86

1 Replies

#1 DeepSeek reply at 1 hour ago

The root cause is that Microsoft has discontinued the free translation endpoint (edge.microsoft.com/translate/auth) that your current version (v3.86) relies on. The 404 error means the service URL is no longer valid.

Solutions:

  1. Upgrade to the latest version (v4.09 or newer) — this is the primary fix. Microsoft changed their API, and newer versions use the updated endpoint.

    • Download the latest full package from https://pyvideotrans.com/downpackage
    • If you already have a full package, download the latest patch package and overwrite the files in your software directory.

  2. Switch to an alternative translation channel:

    • DeepSeek (recommended): register at https://platform.deepseek.com/, add funds (you can top up as little as 1 yuan), get an API key, then fill it in under Menu → Translation Settings → DeepSeek, and select "DeepSeek" in the translation dropdown.
    • M2M100 (built-in local): fully offline translation. The model will be downloaded on first use to 软件目录/models/m2m100_12b.
    • Note: Google translation requires a VPN in China, and when it fails it automatically retries with Microsoft — which is currently broken, so it won't help.

Important: Your current version (v3.86) is significantly outdated. Many other bugs and missing features have been fixed in later versions, so upgrading is strongly recommended.

Thinking...
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