# Web UI stuck on initializing

**URL:** <https://community.sonatype.com/t/web-ui-stuck-on-initializing/15195>\
**Category:** Sonatype Nexus Repository\
**Tags:** help, nexus-repository\
**Created:** [June 26, 2025, 1:57pm UTC](https://community.sonatype.com/t/web-ui-stuck-on-initializing/15195 "2025-06-26T13:57:20Z")\
**Posts on this page:** 1\
**Showing post:** 5

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**Author:** ![Benjamin\_Holzapfel](https://avatars.discourse-cdn.com/v4/letter/b/d78d45/32.png) [@Benjamin\_Holzapfel](https://community.sonatype.com/u/Benjamin_Holzapfel)\
**Post date:** [July 18, 2025, 12:56pm UTC](https://community.sonatype.com/t/web-ui-stuck-on-initializing/15195/5 "2025-07-18T12:56:42Z")

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I found the error. Nginx defines a CSP header in the nginx.conf that all other configs derive from. This config somehow changed automatically and the header defined in there overrode the one sent by nexus. I removed the CSP header from that config and everything works fine now.

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