I am so new to this, I have no idea what is going on. But, this error stops the UI in its tracks. I think there was a problem in the preview when I did a large .constant(). This froze things, I forced quit and when I came back this is the error listed under errors. I can still run the simulator. But, I cannot run preview. I cannot scroll.
Whiskey Tango Foxtrot
/.../CoreData: API Misuse: Attempt to serialize store access on non-owning coordinator (PSC = 0x6000031f48c0, store PSC = 0x0)
Preview quits working.
tlc66
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