# Error 500 after upgrade to v2026.9.0 / temporary solved by clearing browser data

**URL:** https://meta.discourse.org/t/error-500-after-upgrade-to-v2026-9-0-temporary-solved-by-clearing-browser-data/411566
**Category:** Self-hosting
**Created:** [3 בספטמבר,‏ 2026,‏ 12:31pm UTC](https://meta.discourse.org/t/error-500-after-upgrade-to-v2026-9-0-temporary-solved-by-clearing-browser-data/411566 "2026-09-03T12:31:29Z")
**Posts on this page:** 1
**Showing post:** 5

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### Author: ![merefield](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/merefield/32/176214_2.png) [@merefield](https://meta.discourse.org/u/merefield)
#### Post date: [3 בספטמבר,‏ 2026,‏ 5:18pm UTC](https://meta.discourse.org/t/error-500-after-upgrade-to-v2026-9-0-temporary-solved-by-clearing-browser-data/411566/5 "2026-09-03T17:18:32Z")

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In `/logs`, can you find the 500 error and share the error and its backtrace?

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