First I got this error message “it was created with a future version of KNIME (4.1.3.v202005121100). You are running 4.1.2.v202003050920.”
So I updated my Knime Server using the Disk swap method and then I updated executors using the update-rmi.sh script but I got this error message “KNIME Slave 4.9.2 is not compatible with KNIME Server 4.10.3.0063-565e8baa7, at least version 4.10.1 is required.”
My problem here is I’m actually using the last version of Knime server 4.10.3 on aws Marketplace but I got a message error telling me that at least version 4.10.1 is required
Killing all leftover executor processes and to restart the whole the EC2 instance didn’t work for me.