WebDav Koofr - Request for support

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Hello! :)

I recently purchased the PRO version, and wanted to firstly thank the team for the wonderful app.

The sync function is what I mostly wanted, and chose Webdav due to the available documentation and not being a technical user. For reference, this guide was followed to a T, with Encryption allowed.

Problem is it's not working. The folder in Koofr has some files, but it eventually fails with the following errors everytime:


Could someone help with this please?

Running on a Macbook pro m1- MacOs Sonoma, and IOS. Error happens on both. Residing in EU.

Thanks in advance.

    1 Operate
    Nia61 updated this article at 2023-11-06 05:30:31

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    • angroid 1

      Happy you got it working!

      I'm using Synology C2, which is S3 object storage compatible. They give you 15 GB for free, which is plenty for notes. Easy to set up in the App (When asked for the region, copy the first section of the endpoint domain like eu-003 or something). Works perfectly!

    • MiscReply
    • 88250

      Hello, the request status code 423 is returned by the WebDAV server. It may be because there are many requests in a short period of time and the server cannot handle it.

      We recommend using S3 instead of WebDAV because WebDAV has poorer performance and stability.

      1 Reply
    • Nia61
      PRO Author

      Hi again,

      Got S3 to work. No idea what the issue was, but after a big headache here's what got it working:

      Use Safari (instead of Arc), create a new account on Cloudflare with an email that isn't authenticated by google to sign in and boom! works.

      Leaving it here in case it's helpful to anyone in the future. :) Thanks for the support.

    • Nia61
      PRO Author


      Thank you for the quick response. Tried setting S3 the last couple of hours too without luck, using Cloudflare R2.

      Followed this comment that someone kindly put in another thread:

      "in simple steps:

      1. go to the cloudflare dashboard
      2. create a bucket
      3. create an token to authenticate on the s3 api: https://developers.cloudflare.com/r2/api/s3/tokens/
      4. go to siyuan configure the s3 sync with the information gathered on previous steps
      5. after configuring the conection information go to cloud sync dir and add a directory for the sincronization"


      (Edited to remove personal info!)

      following error when I try to sync:


      Would you be able to point out what's wrong, or to where I should research more to get this sync'd please?

      Thank you kindly

      1 Reply
      2 Operate
      Nia61 updated this reply at 2023-11-06 20:43:46
      Nia61 updated this reply at 2023-11-06 18:56:47
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