# After upgrading to 2.1.49, anki keeps forcing full sync of 400MB

**URL:** <https://forums.ankiweb.net/t/after-upgrading-to-2-1-49-anki-keeps-forcing-full-sync-of-400mb/15407>\
**Category:** Help\
**Created:** [November 29, 2021, 9:10am UTC](https://forums.ankiweb.net/t/after-upgrading-to-2-1-49-anki-keeps-forcing-full-sync-of-400mb/15407 "2021-11-29T09:10:01Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![pinnerup](https://sea2.discourse-cdn.com/flex002/user_avatar/forums.ankiweb.net/pinnerup/32/52_2.png) [@pinnerup](https://forums.ankiweb.net/u/pinnerup)\
**Post date:** [November 29, 2021, 10:39am UTC](https://forums.ankiweb.net/t/after-upgrading-to-2-1-49-anki-keeps-forcing-full-sync-of-400mb/15407/4 "2021-11-29T10:39:42Z")

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It seems to be the same issue as treated here: [Full sync required without comprehensible reason](https://forums.ankiweb.net/t/full-sync-required-without-comprehensible-reason/15348)

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