# After Nexus OSS upgrade from 3.27.0 to 3.42.0 we are not able to proxy the docker repository

**URL:** https://community.sonatype.com/t/after-nexus-oss-upgrade-from-3-27-0-to-3-42-0-we-are-not-able-to-proxy-the-docker-repository/9407
**Category:** Sonatype Nexus Repository
**Tags:** nexus-repository
**Created:** [October 6, 2022, 5:03pm UTC](https://community.sonatype.com/t/after-nexus-oss-upgrade-from-3-27-0-to-3-42-0-we-are-not-able-to-proxy-the-docker-repository/9407 "2022-10-06T17:03:15Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![bibek.roniyar](https://avatars.discourse-cdn.com/v4/letter/b/13edae/32.png) [@bibek.roniyar](https://community.sonatype.com/u/bibek.roniyar)
#### Post date: [October 6, 2022, 5:03pm UTC](https://community.sonatype.com/t/after-nexus-oss-upgrade-from-3-27-0-to-3-42-0-we-are-not-able-to-proxy-the-docker-repository/9407/1 "2022-10-06T17:03:15Z")

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Hi Team,

It is very urgent After we upgrade nexus 3.27.0 to 3.42.0, We are not able to reverse proxy the docker repositories. Neither we are able to roll back to the previous version. We have set up host-based routing behind the GCP internal load balancer. How can I resolve this issue?