Dear colleagues, We have identified a misconfiguration in the pipeline that publishes RIS bview files to data.ris.ripe.net, and are giving early notice. As part of an infrastructure change on 27 May 2026, the publishing pipeline re-copied historical bview files produced after February 2022. This had two effects: * File modification timestamps changed for historical bview files published after February 2022. * Some bview files produced between 1 March 2026 and 21 May 2026 may be incomplete. This affects copies of files downloaded after 26 May 2026. For the incomplete files, the likely impact is that data from some RIS peers may be missing from the affected bviews. The data has not been lost. We have multiple copies available and expect to fully recover the affected files after the weekend. In the meantime, data consumers who rely on file modification timestamps, or who downloaded bview files for 1 March 2026-21 May 2026 after 26 May should take this into account. We apologise for the inconvenience and will update you on the situation early next week. Kind regards, Ties de Kock