ProQuest experienced a minor incident on August 17, 2026 affecting Ebook Central, lasting 4h 59m. The incident has been resolved; the full update timeline is below.
Affected components
Ebook Central
Update timeline
- investigating Aug 17, 2026, 06:56 PM UTC
Currently, a system issue is affecting the performance of Authentication and Single-Sign-On on Ebook Central. Our engineers are working quickly to fix the issue, and we'll update you as soon as we know more.
- identified Aug 17, 2026, 07:35 PM UTC
We've identified the issue affecting the performance of Authentication and Single-Sign-On on Ebook Central and expect to resolve it shortly. Thank you for your continued patience.
- resolved Aug 17, 2026, 11:54 PM UTC
Good news - the issue affecting the performance of Authentication and Single-Sign-On on Ebook Central has been resolved, and the product is operating normally.