Omitting clientDateModified lets SQLite's DEFAULT CURRENT_TIMESTAMP fill it with 'YYYY-MM-DD HH:MM:SS' (no T, no Z), which the Zotero sync engine rejects. All INSERT INTO items statements now include clientDateModified with the ISO 8601 now value.
Omitting clientDateModified lets SQLite's DEFAULT CURRENT_TIMESTAMP fill it with 'YYYY-MM-DD HH:MM:SS' (no T, no Z), which the Zotero sync engine rejects. All INSERT INTO items statements now include clientDateModified with the ISO 8601 now value.