Squarespace change history: Acuity Scheduling / Client Scheduling Page showing "SORRY" error

Some Acuity Scheduling customers saw a "SORRY" error when accessing their Client Scheduling Page; Squarespace rated the incident major. It was marked resolved, with a recorded start of 2026-09-09 15:26 UTC and resolution of 2026-09-08 15:28 UTC; the timestamps conflict, and duration is unknown.