Synchronise Issue Android

This is the error I get:
Created local items: 1
Fetched items:8000/8000
Completed: 17/06/2018 02:38
Last error: Error: POST files/download: fetchBlob error (409)

I am getting this error from syncing with dropbox

Does it do it again when you click the Synchronise button again?

Yes it happened 4 times in a row same message.

This apparently means that the file that’s being uploaded has been restricted due for example to DMCA, malware, etc. but it can also be a false positive.

I will add an exception so that this type of file is skipped during sync.

Ok thanks I will try and figure out which file it might be.

Just my 2 cents: encryption should help in this situation as well.