For some time now (across multiple versions of RStudio), I have had an issue where closing a project does not save all of the objects in the workspace. The project closes as usual (either by closing RStudio or moving to a different project), but when I later reopen the project, the objects that are loaded are clearly from an earlier save of the workspace (and presumably, from an earlier close of the project). I don't want to manually save the workspace as something other that what is auto-saved when closing the project, so I'm not sure what the issue or the solution might be.
I'm working on MAC OS 10.14.6, RStudio version 1.3.959. Thanks.