Before deleting a custom item, check that it is not used as slot display anywhere

Question

Before deleting a custom item, check that it is not used as slot display anywhere

knokko opened this issue 4 years ago · 2 comments

knokko commented 4 years ago

Currently, it is possible to remove a custom item that is still used as slot display in a custom container. When this happens, trying to save or export will generate a NullPointerException (and thus, it is no longer possible to save).

I should add a validation check to ensure this can't happen.

knokko · Answer 1 · 2021-02-07T19:29:33.000Z

I should also protect the selection icon of custom containers!

knokko · Answer 2 · 2021-02-07T19:53:39.000Z

This will be fixed in Editor 8.4.

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