# MLFlow error while running pytorch summarization script

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**Category:** 🤗Transformers\
**Created:** [July 5, 2022, 10:21am UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Fmlflow-error-while-running-pytorch-summarization-script%2F20011 "2022-07-05T10:21:46Z")\
**Posts on this page:** 1\
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**Author:** ![mhammadkhan](https://sea2.discourse-cdn.com/hellohellohello/user_avatar/discuss.huggingface.co/mhammadkhan/32/50922_2.png) [@mhammadkhan](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Fu%2Fmhammadkhan)%5C
**Post date:** [July 5, 2022, 10:21am UTC](/static-proxy?url=https%3A%2F%2Fdiscuss.huggingface.co%2Ft%2Fmlflow-error-while-running-pytorch-summarization-script%2F20011%2F1 "2022-07-05T10:21:46Z")

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Hi, [transformers/examples/pytorch/summarization at main · huggingface/transformers · GitHub](https://github.com/huggingface/transformers/tree/main/examples/pytorch/summarization) I am running this example with a trainer on cnn\_dailymail data but getting this mlflow error I have tried clearing all the experiments using mlflow but still, nothing is changed.

 ![image](https://us1.discourse-cdn.com/hellohellohello/original/2X/4/49666dcadf4c83f31f0d50e6794b7316c7a3ef37.png)