Actually going to reopen this, because there is some awkward handling nuance to the interrupt that occurs here. I assume you've found the real reason this was cut off by a later stage, but I can help ...

Caused by: java.lang.RuntimeException: Unsupported parser type for getCalciteParserSupplier: org.apache.flink.table.planner.delegation.ParserImpl at org.dinky.parser ...