# SARIMA Learner - python script

**URL:** <https://forum.knime.com/t/sarima-learner-python-script/81748>\
**Category:** KNIME em Português\
**Created:** [August 1, 2024, 6:57pm UTC](https://forum.knime.com/t/sarima-learner-python-script/81748 "2024-08-01T18:57:55Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Joana\_Duarte](https://forum-cdn.knime.com/letter_avatar_proxy/v4/letter/j/958977/32.png) [@Joana\_Duarte](https://forum.knime.com/u/Joana_Duarte)\
**Post date:** [August 1, 2024, 6:57pm UTC](https://forum.knime.com/t/sarima-learner-python-script/81748/1 "2024-08-01T18:57:56Z")

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Olá, estou a tentar utilizar o nó SARIMA Learner, contudo aparece me este erro quando o ambiente de python utilizado é o Conda-base.  
“Contains one node with execution failure (Python Script #374)  
Python Script #374: Could not connect to the Python process.”

Quando altero para os outros ambientes de pyhon o erro passa a ser "Contains one node with execution failure (Python Script #374)  
Python Script #374: ImportError: cannot import name ‘datetime’ from ‘pandas’)

Gostaria de saber como poderei resolver este erro.

Obrigada.

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**Author:** ![thor\_landstrom](https://forum-cdn.knime.com/user_avatar/forum.knime.com/thor_landstrom/32/65984_2.png) [@thor\_landstrom](https://forum.knime.com/u/thor_landstrom)\
**Post date:** [August 6, 2024, 2:50pm UTC](https://forum.knime.com/t/sarima-learner-python-script/81748/2 "2024-08-06T14:50:31Z")

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Hello @Joana_Duarte,

Farei o possível para responder sua pergunta usando o Google Tradutor.

Depois de mudar para outro ambiente. Você instalou os pacotes apropriados neles?

Além disso, você configurou corretamente o Python nas preferências e definiu o caminho para o seu executável python?

Parece que você precisa de pandas, você pode tentar correr

> conda install pandas

Hope this helps,  
TL

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**Author:** ![system](https://forum-cdn.knime.com/uploads/default/original/1X/ab3ccf34482a0329361734a18199390177204f15.png) [@system](https://forum.knime.com/u/system)\
**Post date:** [November 4, 2024, 2:51pm UTC](https://forum.knime.com/t/sarima-learner-python-script/81748/3 "2024-11-04T14:51:27Z")

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