My Apple Watch 4 doesn't charge (I use the original charger) and it is getting hot during the charging process.

It doesn't charge and is getting hot in a minute if i plug the charging cable...

The device doesn't restart if I try it.

Is there some tip to solve it?

Picture one: the charging symbol is green (charging)

Picture two: the charging symbol is red (after 30 minutes) and the Watch is hot.

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