iCloud syncing not working on MN4

Hi I recently updated my MN3 to MN4 and I realised the syncing between devices are not working anymore. My documents uploaded in Mac is not showing in my iPad and vice versa.
Does anyone know how do I fix this?

Yes I have the same issue. Only a small amount of documents I had in MN3 were uploaded to iCloud using MN4.

I’ve been having similar issues. The notes will sync but documents won’t sync at all. I have to manually add the documents by uploading from my MarginNote 3 app altogether