Revit Cloud Worksharing/Cloud Models will undergo maintenance Saturday June 12, 2021 from 7pm-10pm PDT. We do not expect a prolonged disruption for users of BIM 360 Document Management & Autodesk Docs based projects, though workflow operations may occasionally fail. Users of BIM 360 Team based projects may experience a disruption of about 30 minutes.

Also

Collaboration for AutoCAD Plant 3D will have an important maintenance on Pacific Time Saturday, June 12th, 2021, from 07:00 PM PDT to 10:00 PM PDT.
It is not recommended to work on BIM 360 Docs based Plant Collaboration projects, in order to avoid any potential interruptions during this period.

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