AttributeError: Can't get attribute 'SPPF' on <module 'models.common' from 'D:\\yolo5-face\\yolov5-face-master\\models\\common.py'>

你遇到的错误信息是AttributeError: Can't get attribute 'SPPF' on <module 'models.common' from 'D:\\PyCharmProject\\yolov5-5.0\\yolov5-5.0\\models\\common.py'>。这个错误通常是由于在models.common文件中缺少SPPF方法引起的。根据你提供的参考资料，网上的解决方法是从6.1版本中将SPPF方法复制过来以解决这个问题。然而，你提到在继续运行时仍然报错，错误信息为RuntimeError: The size of tensor a (52) must match the size of tensor b (56) at non-singleton dimension 3 。这个错误可能是由于权重文件和源代码版本不匹配引起的。为了解决这个问题，你可以从yolov5仓库下载与你的代码版本对应的yolov5s.pt文件，并将其放入models文件夹下。然后，你需要修改detect.py文件中的weights路径以指向新的yolov5s.pt文件。这样，你应该能够解决AttributeError和RuntimeError的问题。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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