Plugin Load issue (GameplayInstanceSubSystem)

[tenowg]

Issue: I have coded a plugin, using the advise of Unreal Docs, I made a GameInstanceSubsystem instead of overriding GameInstance. It turns out this is a great way to go about this, from a coding side. I wrote the plugin, a skeletal version of it works as it should (ie. the plugin works, not compiler issues, in editor it works), but after I set it up on my blueprints close and reload Editor:

LogLinker: Warning: [AssetLog] I:\Unreal\Projects\Playground\Content\TopDown\Blueprints\BP_TopDownPlayerController.uasset: VerifyImport: Failed to find script package for import object 'Package /Script/CustomDateTime'
LogProperty: Error: FStructProperty::Serialize Loading: Property 'StructProperty /Game/TopDown/Blueprints/BP_TopDownPlayerController.BP_TopDownPlayerController_C:ExecuteUbergraph_BP_TopDownPlayerController:CallFunc_GetCustomDateTime_dateTime'. Unknown structure.
LogBlueprint: Error: [AssetLog] I:\Unreal\Projects\Playground\Content\TopDown\Blueprints\BP_TopDownPlayerController.uasset: [Compiler] No structure in SubCategoryObject in pin  dateTime
LogBlueprint: Error: [AssetLog] I:\Unreal\Projects\Playground\Content\TopDown\Blueprints\BP_TopDownPlayerController.uasset: [Compiler] Node  Invalid Subsystem Type  must have a class specified.
LogBlueprint: Error: [AssetLog] I:\Unreal\Projects\Playground\Content\TopDown\Blueprints\BP_TopDownPlayerController.uasset: [Compiler] In use pin  <Unnamed>  no longer exists on node  GetCustomDateTime . Please refresh node or break links to remove pin.
LogBlueprint: Error: [AssetLog] I:\Unreal\Projects\Playground\Content\TopDown\Blueprints\BP_TopDownPlayerController.uasset: [Compiler] In use pin  <Unnamed>  no longer exists on node  GetCustomDateTime . Please refresh node or break links to remove pin.
LogBlueprint: Error: [AssetLog] I:\Unreal\Projects\Playground\Content\TopDown\Blueprints\BP_TopDownPlayerController.uasset: [Compiler] In use pin  Target  no longer exists on node  GetCustomDateTime . Please refresh node or break links to remove pin.
LogBlueprint: Error: [AssetLog] I:\Unreal\Projects\Playground\Content\TopDown\Blueprints\BP_TopDownPlayerController.uasset: [Compiler] In use pin  Date Time Total Millisecond  no longer exists on node  GetCustomDateTime . Please refresh node or break links to remove pin.
LogBlueprint: Error: [AssetLog] I:\Unreal\Projects\Playground\Content\TopDown\Blueprints\BP_TopDownPlayerController.uasset: [Compiler] Could not find a function named "GetCustomDateTime" in 'BP_TopDownPlayerController'.
Make sure 'BP_TopDownPlayerController' has been compiled for  GetCustomDateTime
LogBlueprint: Error: [AssetLog] I:\Unreal\Projects\Playground\Content\TopDown\Blueprints\BP_TopDownPlayerController.uasset: [Compiler] Could not find a function named "None" in 'BP_TopDownPlayerController'.
Make sure 'BP_TopDownPlayerController' has been compiled for  GetCustomDateTime

This looks like it can’t load the plugin, but it is loaded. It invalidates all the nodes in the blueprint related to this plugin, but I can re-add them, compile, and play with no issues. Next time I restart the editor, samething happens.

Anyone have any clue where I need to look/fix to handle this? Thanks

[tenowg]

Well… I sat around and watched some YouTube. And it came to me to try changing to loading Phase of the plugin to PreDefault. This seems to have fixed the issue. Dumb yea, never had to do that before.