官方yolo2训练完不输出zip文件

在我训练完模型后，无法在out文件夹中输出zip文件，请各位大神看看，错误信息如下：

<unknown>:0: error: loc(callsite("FusedBatchNormV3@mobilenet_0.75_224_conv_pw_13_bn_cond_false_frozen_38185" at callsite("mobilenet_0.75_224/conv_pw_13_bn/cond"("/home/eric/.local/lib/python3.8/site-packages/tensorflow/python/keras/saving/hdf5_format.py":180:0) at callsite("/home/eric/.local/lib/python3.8/site-packages/tensorflow/python/keras/saving/save.py":201:0 at callsite("/home/eric/.local/lib/python3.8/site-packages/tensorflow/lite/python/lite.py":1726:0 at callsite("/home/eric/.local/lib/python3.8/site-packages/tensorflow/lite/python/lite.py":2207:0 at callsite("/mnt/d/vscode_py/maix_train/train/detector/yolo/backend/utils/fit.py":80:0 at callsite("/mnt/d/vscode_py/maix_train/train/detector/yolo/backend/utils/fit.py":56:0 at callsite("/mnt/d/vscode_py/maix_train/train/detector/yolo/frontend.py":145:0 at callsite("/mnt/d/vscode_py/maix_train/train/detector/__init__.py":200:0 at callsite("/mnt/d/vscode_py/maix_train/train/__init__.py":272:0 at "/mnt/d/vscode_py/maix_train/train/__init__.py":131:0))))))))))): 'tf.FusedBatchNormV3' op is neither a custom op nor a flex op
/home/eric/.local/lib/python3.8/site-packages/tensorflow/python/keras/saving/hdf5_format.py:180:0: note: called from/home/eric/.local/lib/python3.8/site-packages/tensorflow/python/keras/saving/save.py:201:0: note: called from
/home/eric/.local/lib/python3.8/site-packages/tensorflow/lite/python/lite.py:1726:0: note: called from
/home/eric/.local/lib/python3.8/site-packages/tensorflow/lite/python/lite.py:2207:0: note: called from
/mnt/d/vscode_py/maix_train/train/detector/yolo/backend/utils/fit.py:80:0: note: called from
/mnt/d/vscode_py/maix_train/train/detector/yolo/backend/utils/fit.py:56:0: note: called from
/mnt/d/vscode_py/maix_train/train/detector/yolo/frontend.py:145:0: note: called from
/mnt/d/vscode_py/maix_train/train/detector/__init__.py:200:0: note: called from
/mnt/d/vscode_py/maix_train/train/__init__.py:272:0: note: called from
/mnt/d/vscode_py/maix_train/train/__init__.py:131:0: note: called from
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最后还有一句

<unknown>:0: error: failed while converting: 'main':
Some ops are not supported by the native TFLite runtime, you can enable TF kernels fallback using TF Select. See instructions: 
          
            https://www.tensorflow.org/lite/guide/ops_select
          
        
TF Select ops: FusedBatchNormV3
Details:
        tf.FusedBatchNormV3 {data_format = "NHWC", device = "", epsilon = 1.000000e-03 : f32, exponential_avg_factor = 1.000000e+00 : f32, is_training = false}
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