Some of the datasets provided via https://wikidata-analytics.wmcloud.org/app_direct/WikidataAnalytics/datasets.html seem to be empty since an update a couple of days ago. I am particularly looking at https://analytics.wikimedia.org/published/datasets/wmde-analytics-engineering/wdcm/etl/wdcm_topItems.csv, which I use to protect "highly used items" in Wikidata using a bot. Based on the raw file list at https://analytics.wikimedia.org/published/datasets/wmde-analytics-engineering/wdcm/etl/, I think there may be some other files affected by this as well (wdcm_category.csv, wdcm_project.csv, wdcm_project_category_item100.csv, and wdcm_topItems.csv).
Proposed solution:
- re-run the script for fresh datasets
- ensure that it won't put empty datasets there in the future again