# Status code 503 on /deployments/next endpoint

**URL:** <https://hub.mender.io/t/status-code-503-on-deployments-next-endpoint/3722>\
**Category:** General Discussions\
**Created:** [June 8, 2021, 1:19pm UTC](https://hub.mender.io/t/status-code-503-on-deployments-next-endpoint/3722 "2021-06-08T13:19:07Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![dYalib](https://yyz2.discourse-cdn.com/flex036/user_avatar/hub.mender.io/dyalib/32/1241_2.png) [@dYalib](https://hub.mender.io/u/dYalib)\
**Post date:** [June 8, 2021, 5:55pm UTC](https://hub.mender.io/t/status-code-503-on-deployments-next-endpoint/3722/4 "2021-06-08T17:55:31Z")

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Oh, i guess this problem is already discussed here: [Issue: mender-deployments SerializationError - #2 by drewmoseley](https://hub.mender.io/t/issue-mender-deployments-serializationerror/3577/2)

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