# Machine Learning Error

**URL:** <https://forum.uipath.com/t/machine-learning-error/408994>\
**Category:** AI Center\
**Tags:** question, studio, ai-center\
**Created:** [March 22, 2022, 2:44pm UTC](https://forum.uipath.com/t/machine-learning-error/408994 "2022-03-22T14:44:15Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![natanael.mendes](https://sea2.discourse-cdn.com/uipath/user_avatar/forum.uipath.com/natanael.mendes/32/400140_2.png) [@natanael.mendes](https://forum.uipath.com/u/natanael.mendes)\
**Post date:** [March 22, 2022, 2:44pm UTC](https://forum.uipath.com/t/machine-learning-error/408994/1 "2022-03-22T14:44:15Z")

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i trained my machine learning in the version 22.1.6.0 but and is sucessful but when i try get the capabilities in the studio i get the message “There was an error getting capacity from the server. check the logs for more details”

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**Author:** ![suraj.setty](https://sea2.discourse-cdn.com/uipath/user_avatar/forum.uipath.com/suraj.setty/32/176664_2.png) [@suraj.setty](https://forum.uipath.com/u/suraj.setty)\
**Post date:** [March 22, 2022, 4:43pm UTC](https://forum.uipath.com/t/machine-learning-error/408994/2 "2022-03-22T16:43:28Z")

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Hi @natanael.mendes

Please help to know What is the model you have used for training?

Thanks.

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<div class="post-metadata">

**Author:** ![natanael.mendes](https://sea2.discourse-cdn.com/uipath/user_avatar/forum.uipath.com/natanael.mendes/32/400140_2.png) [@natanael.mendes](https://forum.uipath.com/u/natanael.mendes)\
**Post date:** [March 22, 2022, 4:57pm UTC](https://forum.uipath.com/t/machine-learning-error/408994/3 "2022-03-22T16:57:44Z")

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im using the document understanding model

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<div class="post-metadata">

**Author:** ![suraj.setty](https://sea2.discourse-cdn.com/uipath/user_avatar/forum.uipath.com/suraj.setty/32/176664_2.png) [@suraj.setty](https://forum.uipath.com/u/suraj.setty)\
**Post date:** [March 23, 2022, 3:05am UTC](https://forum.uipath.com/t/machine-learning-error/408994/4 "2022-03-23T03:05:08Z")

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Hi @natanael.mendes

Please check if the Pipeline run was successful and the ML model status is “Available”

If so then try making the ML skill public : Click on Modify Current deployment under MLSkill and then a window pop ups , then click on make ML Skill Public.

This generates an end point , you can copy this endpoint and use it in ML Extractor in UiPath studio along with the API key.

 ![image](https://global.discourse-cdn.com/uipath/original/4X/1/3/d/13dd34f603f7fe0920e14f9bf684a6064df72ef6.png)

Thanks.