org.apache.kafka.connect.errors.ConnectException: java.lang.NullPointerException at org.apache.kafka.connect.runtime.ConnectorConfig.transformations (ConnectorConfig.java:264) ...
When I execute the tests suite I'm getting this error, not always and the tests doesn't fail. But is weird java.lang.NullPointerException: Inflater has been closed at java.util.zip.Inflater.ensureOpen ...
It doesn’t take much Java development experience to learn firsthand what the NullPointerException is about. In fact, one person has highlighted dealing with this as the number one mistake Java ...