Zotero 8 fails to create sync ZIP for EPUB attachments.

StudioZubko · 2026-01-31T13:57:32+00:00

ZIP is never created locally; sync fails before WebDAV upload.
PDF and FB2 work fine.
Reproducible on fresh restart.

dstillman · 2026-01-31T14:05:39+00:00

Can you provide a Debug ID for reproducing the problem?