# Не удалось пересобрать приложение: возможна проблема с плагином Data Explorer?

**URL:** https://meta.discourse.org/t/unable-to-rebuild-app-possible-data-explorer-plugin-issue/163098
**Category:** Self-hosting
**Created:** [05.Сентябрь.2020 08:57:31 UTC](https://meta.discourse.org/t/unable-to-rebuild-app-possible-data-explorer-plugin-issue/163098 "2020-09-05T08:57:31Z")
**Posts on this page:** 1
**Showing post:** 2

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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: [05.Сентябрь.2020 09:27:06 UTC](https://meta.discourse.org/t/unable-to-rebuild-app-possible-data-explorer-plugin-issue/163098/2 "2020-09-05T09:27:06Z")

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Похоже на?:

> [@Duplicate data explorer key blocking rebuild](https://meta.discourse.org/t/duplicate-data-explorer-key-blocking-rebuild/162375?u=merefield):
>
> Hey all, Rare I ask for help, but I’m puzzled about how to resolve this. Just rebuilt my site and getting this: discourse-data-explorer is already at latest compatible version I, [2020-08-28T17:53:57.578920 #1] INFO -- : \> cd /var/www/discourse && su discourse -c 'bundle exec rake db:migrate' 2020-08-28 17:54:07.380 UTC [3060] discourse@discourse ERROR: duplicate key value violates unique constraint "data\_explorer\_queries\_pkey" 2020-08-28 17:54:07.380 UTC [3060] discourse@discourse DETAIL:…

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