#6438 Subprocess Error: Backend should be defined in the BACKENDS_MAPPING. Offending backend: tfTraceback (most recent call la

Subprocess Error: Backend should be defined in the BACKENDS_MAPPING. Offending backend: tf
Traceback (most recent call last):
File "videotrans\task\only_one.py", line 62, in run
File "videotrans\task\_stage_recogn.py", line 62, in recogn
File "videotrans\recognition\__init__.py", line 206, in run
File "videotrans\recognition\_base.py", line 92, in run
File "videotrans\recognition\_qwenasrlocal.py", line 40, in _exec
File "videotrans\recognition\_base.py", line 206, in cut_audio
File "videotrans\recognition\_base.py", line 187, in _vad_split
File "videotrans\configure\base.py", line 267, in _new_process
videotrans.configure.excepts.VideoTransError: Subprocess Error: Backend should be defined in the BACKENDS_MAPPING. Offending backend: tf

cfg=[TaskCfgVTT]当前工作模式: 翻译视频或音频 单视频模式
原始输入文件名: D:/Bandicam/夜色名为温柔-副本.mp4,
输出结果保存到文件夹: D:/Bandicam/_video_out/夜色名为温柔-副本-mp4,
临时文件夹: D:/AIGC/pyVideoTrans/tmp/51616/9e1a0b2229
未选 清理已存在
已启用CUDA加速
未选 降噪
语音识别:Qwen-ASR(内置), model_name: 1.7B, 发音语言: 简体中文, 断句方式:默认断句
翻译渠道:DeepSeek,原始语言:简体中文,目标语言:英语, 已选 发送完整字幕
配音渠道:Qwen3-TTS(内置), 角色:clone, 配音语言:英语, 未选 二次语音识别
音量:+0%, 语速:+0%, 已选 音频加速, 未选 视频慢速
字幕: 嵌入软字幕(双) 目标语言在上双字幕
已选 仅输出mp4
代理地址: