Multiple log warnings from one save of things file

Finally started looking into setting up some OH2 things. I’m making lots of mistakes, so I’m watching the log a lot, and I noticed that saving a .things file generates multiple log warnings from a single error:

14:37:05.693 [WARN ] [el.core.internal.ModelRepositoryImpl] - Configuration model 'invalid.things' has errors, therefore ignoring it: [1,51]: Number expected.
14:37:05.708 [WARN ] [el.core.internal.ModelRepositoryImpl] - Configuration model 'invalid.things' has errors, therefore ignoring it: [1,51]: Number expected.
14:37:05.725 [WARN ] [el.core.internal.ModelRepositoryImpl] - Configuration model 'invalid.things' has errors, therefore ignoring it: [1,51]: Number expected.

Seems like there should only be one…