128 chars limit in the "Use subfolder defined by" function

[xhchrn]

Dear all, I have been using Zotero + Zotfile + OneDrive combination quite happily to sync everything. But today when I tried to save a publication from web I found Zotfile cannot move the attachment file to the correct folder defined by my "Use subfolder defined by" setting.

My Zotfile Settings

Custom Location: /Path/to/my/OneDrive/zotero
[checked] Use subfolder defined by: {%a - }{%t}{ - %w}

The report of the publication for which I ran into issues

  *
        Reconciling modern machine-learning practice and the classical
        bias-variance trade-off

    Type 	Journal Article
    Author 	Mikhail Belkin
    Author 	Daniel Hsu
    Author 	Siyuan Ma
    Author 	Soumik Mandal
    Date 	2019-08-06
    Library Catalog 	pnas.org (Atypon)
    URL 	https://www.pnas.org/doi/abs/10.1073/pnas.1903070116
    Accessed 	9/24/2022, 12:41:52 PM
    Extra 	Publisher: Proceedings of the National Academy of Sciences
    Volume 	116
    Pages 	15849-15854
    Publication 	Proceedings of the NASSSSSSSSSSSSSS
    DOI 	10.1073/pnas.1903070116 <http://doi.org/10.1073/pnas.1903070116>
    Issue 	32
    Date Added 	9/24/2022, 12:41:52 PM
    Modified 	9/24/2022, 1:00:46 PM


          Attachments

      o Belkin et al_2019_Reconciling modern machine-learning practice
        and the classical bias-variance.pdf

My Observations

So the issue seems to be that, with the {%a - }{%t}{ - %w} setting for the subfolder definition, the combined subfolder for this pub is

Belkin et al - Reconciling modern machine-learning practice and the classical bias-variance - Proceedings of the NASSSSSSSSSSSSSS

which has 129 chars. If I delete one S from the Publication field, shortening the subfolder name to 128 chars, then the PDF attachment can be correctly moved to the subfolder.

I am on Windows 11, version 22H2. I am not sure this is a Zotfile issue or the Windows'. Any suggestions?

Best