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Unable to load workflows after updating KNIME Server and its executor

armingrudd January 4, 2021, 1:25pm 4

Unable to load workflows after updating KNIME Server and its executor KNIME Server

Hi @rahul_kumar, We had the same issue and we could fix it. We are not sure how exactly it got fixed but here is what I can share with you: The main issue is: AMQP Connection 127.0.0.1:5672 : : RabbitMQHandler : : : Couldn't connect to message queue, retry to connect in 10000ms java.net.ConnectException: Connection refused (Connection refused) Which makes sense as that’s how the server and executor are communicating: What we did was check to see if anything was listening on the defaul…

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