The 2018.0.2 Update for AutoCAD® Architecture 2018 was released on Tuesday, August 1, 2017. You can read the full release notes here. This update addresses issues with viewport layers not remaining frozen for Multi-View Blocks, AEC Objects in external reference files with display overrides still plotting and fatal errors caused by an increase in graphic objects during AEC object insertion.
The update is available through your Autodesk Account page or in the Autodesk desktop application.
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