zentol commented on PR #20158: URL: https://github.com/apache/flink/pull/20158#issuecomment-1176014691
What is the root cause of a null serializer being passed in? Why can the serializer be null in the first place; does that happen for chained operators or...? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
