After installing a few libraries in Node Red some went fine and the node-red-contrib-modbustcp is not working.
I see the nodes in de Palette, but the have a grey dashed box instead of a normal colour. The nodes do not apear in the list on the left.
OPCUA went without problems and modbus install went fine but still I'm not getting the nodes.
I'll try to upload a picture/printscreen.
What is wrong?