# Während der Migration Probleme beim Server Backup

**URL:** <https://forum.shopware.com/t/waehrend-der-migration-probleme-beim-server-backup/102957>\
**Category:** Shopware 6 (German)\
**Created:** [14. Februar 2024 um 08:18 UTC](https://forum.shopware.com/t/waehrend-der-migration-probleme-beim-server-backup/102957 "2024-02-14T08:18:03Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![R4M](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.shopware.com/r4m/32/9983_2.png) [@R4M](https://forum.shopware.com/u/R4M)\
**Post date:** [14. Februar 2024 um 08:18 UTC](https://forum.shopware.com/t/waehrend-der-migration-probleme-beim-server-backup/102957/1 "2024-02-14T08:18:03Z")

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Uns fällt gegenwärtig auf, dass das Server Backup vom Plesk seit der Migration nicht mehr sauber funktioniert. Offensichtlich werden der Tabelle „swag\_migration\_mapping“.

```auto
Warning: Database "xxx"
Unable to make database dump. 
Error: Failed to exec mysqldump: Exit code: 3: mysqldump: Error 2013: 
Lost connection to MySQL server during query when dumping table `swag_migration_mapping` at row: 822501

```

Jemand eine Idee was wir machen können?

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**Author:** ![sacrofano](https://avatars.discourse-cdn.com/v4/letter/s/65b543/32.png) [@sacrofano](https://forum.shopware.com/u/sacrofano)\
**Post date:** [14. Februar 2024 um 08:29 UTC](https://forum.shopware.com/t/waehrend-der-migration-probleme-beim-server-backup/102957/2 "2024-02-14T08:29:14Z")

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Das klingt nach einem Timeout Problem.  
Vielleicht hilft das [mysql - mysqldump fails with result code 3 - Stack Overflow](https://stackoverflow.com/questions/46548682/mysqldump-fails-with-result-code-3)

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<div class="post-metadata">

**Author:** ![R4M](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.shopware.com/r4m/32/9983_2.png) [@R4M](https://forum.shopware.com/u/R4M)\
**Post date:** [14. Februar 2024 um 08:33 UTC](https://forum.shopware.com/t/waehrend-der-migration-probleme-beim-server-backup/102957/3 "2024-02-14T08:33:29Z")

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Hm ich überprüfe das mal.