# Kibana Observability Infrastructure Inventory Docker Containers have error (400): Error while fetching resource

**URL:** <https://discuss.elastic.co/t/kibana-observability-infrastructure-inventory-docker-containers-have-error-400-error-while-fetching-resource/353652>\
**Category:** Elastic Observability\
**Tags:** docker\
**Created:** [February 20, 2024, 7:41am UTC](https://discuss.elastic.co/t/kibana-observability-infrastructure-inventory-docker-containers-have-error-400-error-while-fetching-resource/353652 "2024-02-20T07:41:21Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![wruiwr](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/wruiwr/32/131901_2.png) [@wruiwr](https://discuss.elastic.co/u/wruiwr)\
**Post date:** [February 20, 2024, 7:41am UTC](https://discuss.elastic.co/t/kibana-observability-infrastructure-inventory-docker-containers-have-error-400-error-while-fetching-resource/353652/1 "2024-02-20T07:41:21Z")

</div>

After upgrading Elastic Stack from 8.11.4 to 8.12.0, there is an error when seeing the Docker Containers in the Inventory of Observability Infrastructure of Kibana:

See the screenshot:

 ![Screenshot 2024-02-20 at 08.17.53](https://us1.discourse-cdn.com/elastic/original/3X/1/9/19d5d5de453331d276934573b2d267fba8d14b5d.png)

I'm unsure if it is a bug or something else for the 8.12.0. Any ideas?