I uploaded a workflow onto the server and get an error when executing:
Could not load workflow ‘http://172.31.95.46:8080/knime/rest/v4/repository/Prescription%20Algorithm%20v0.105:data’: Errors loading workflow ‘Prescription Algorithm v0.105’ due to missing extensions:
Extension: KNIME Base nodes
Nodes: Table Column to Variable, Table Column to Variable, Table Row to Variable, Table Row to Variable
Extension: KNIME Excel Support
Nodes: Excel Reader, Excel Reader, Excel Reader, Excel Reader, Excel Reader
I am using the KNIME Server on AWS (from the Marketplace), and am using the current KNIME AP 4.3.1.