# Could not get datasource item

**URL:** <https://community.novulo.com/t/could-not-get-datasource-item/852>\
**Category:** \[Q&A\] Components, Datasets and Plug-ins\
**Tags:** rest\
**Created:** [October 29, 2025, 2:23pm UTC](https://community.novulo.com/t/could-not-get-datasource-item/852 "2025-10-29T14:23:33Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![heppener\_anker](https://avatars.discourse-cdn.com/v4/letter/h/c89c15/32.png) [@heppener\_anker](https://community.novulo.com/u/heppener_anker)\
**Post date:** [October 29, 2025, 2:23pm UTC](https://community.novulo.com/t/could-not-get-datasource-item/852/1 "2025-10-29T14:23:33Z")

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Hi,

In my Postman when calling an endpoint I get the following error:

 ![image](https://canada1.discourse-cdn.com/flex008/uploads/novulo/original/2X/4/484793961710561e4027ef1e7abb03fde23bd9e6.png)

In my development environment this endpoint works like a charm, but after I rolled the Rest Data endpoints out on my Test environment I got this error when calling it. I think it’s missing some fields or my export definition is not set up right. Anyone encountered this error before?

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<div class="post-metadata">

**Author:** ![heppener\_anker](https://avatars.discourse-cdn.com/v4/letter/h/c89c15/32.png) [@heppener\_anker](https://community.novulo.com/u/heppener_anker)\
**Post date:** [October 29, 2025, 2:47pm UTC](https://community.novulo.com/t/could-not-get-datasource-item/852/2 "2025-10-29T14:47:02Z")

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FYI: After running /resetendpointcache it was fixed. So it was a caching issue

 ![image](https://canada1.discourse-cdn.com/flex008/uploads/novulo/original/2X/0/0f597ff2275e70550398fc87ebcfd872ff5411c0.png)