Hello!
I checked all the layer and model and structure display settings. An elevation view generated by a source marker looks correct when open from a layout view that's missing some elements.
The file setup:
---A number of modules plugged into the main file have balcony railing glass modeled as thin beam with default glass material. The glazing has its own separate layer.
---This layer is visible in the layer set I'm using for this view. Model options are correct. All structure is visible. The open view uses the same settings as the one in the layout. They show the same scale.
---The balcony glazing won't show up after subsequent manual updates of the layout view. As mentioned above, the source view open from layout shows everything correctly.
What am I forgetting? Thanks for looking! (I'm on v12/2675)