# Codebook manual upgrade 3.0.5 issue - can no longer sync with dropbox

**URL:** <https://discuss.zetetic.net/t/codebook-manual-upgrade-3-0-5-issue-can-no-longer-sync-with-dropbox/1161>\
**Category:** Issues\
**Created:** [February 16, 2016, 3:41pm UTC](https://discuss.zetetic.net/t/codebook-manual-upgrade-3-0-5-issue-can-no-longer-sync-with-dropbox/1161 "2016-02-16T15:41:29Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![edbuck](https://avatars.discourse-cdn.com/v4/letter/e/a5b964/32.png) [@edbuck](https://discuss.zetetic.net/u/edbuck)\
**Post date:** [February 16, 2016, 3:41pm UTC](https://discuss.zetetic.net/t/codebook-manual-upgrade-3-0-5-issue-can-no-longer-sync-with-dropbox/1161/1 "2016-02-16T15:41:29Z")

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Win 10 Pro, 64 bit

Just manually updated to Codebook 3.0.5 - now it will not sync with my dropbox DB. Error message attached.  
My iPhone and Mac accounts work fine, as does my un-updated Windows installations (on other PC’s).

![](https://cdck-file-uploads-us1.s3.dualstack.us-west-2.amazonaws.com/flex016/uploads/zetetic/original/1X/10136a4eeb52fcb92c1ecc5288d64e5cb6626d28.PNG)

Thanks in advance for assistance!

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**Author:** ![developernotes](https://sea2.discourse-cdn.com/flex016/user_avatar/discuss.zetetic.net/developernotes/32/1309_2.png) [@developernotes](https://discuss.zetetic.net/u/developernotes)\
**Post date:** [February 16, 2016, 5:17pm UTC](https://discuss.zetetic.net/t/codebook-manual-upgrade-3-0-5-issue-can-no-longer-sync-with-dropbox/1161/2 "2016-02-16T17:17:50Z")

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Hello @edbuck

It appears that Dropbox may be experiencing intermittent network issues. Would you try your synchronization again in a few hours to see if the issue continues; or alternatively switch your synchronization provider to Google Drive within the File → Preferences window? Thanks!

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**Author:** ![Mekbeth8](https://avatars.discourse-cdn.com/v4/letter/m/cab0a1/32.png) [@Mekbeth8](https://discuss.zetetic.net/u/Mekbeth8)\
**Post date:** [February 20, 2016, 11:14pm UTC](https://discuss.zetetic.net/t/codebook-manual-upgrade-3-0-5-issue-can-no-longer-sync-with-dropbox/1161/3 "2016-02-20T23:14:54Z")

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I had the same problem Ed. I unlinked and then re-linked my account and it took care of it. After you unlink make sure you fully exit Codebook before linking again.