Node-RED Modbus error

Hi,

I'm having issues deploying Node-RED after installing the latest Modbus package.
I get up the error message: [modbus-write:e5900382.831fd] TypeError: Cannot read property 'registerForModbus' of null

Command prompt shows:

Does anyone know how to fix this?

Thank you in advance for any help.

-Alex

Figured it out.

Had an invalid Modbus Read node active. Deleted the node, deployed the nodes, reset cmd and then it worked again properly.