Node Red Service implemented error

"This service is not implemented on the module or a frame error was reported" can anyone tell me what error is this?

Hi VicK.

Probably you'll have to give us a bit more detail.

  1. Where do you see that error?
  2. What were you trying to do which resulted in the error?
  3. What version of Node-red are you using?
  4. Where and how did you install it?
  5. Have you ever had it running successfully?

Welcome to the forum @VicK

Is this an S7 comms issue?

Please tell us more about your system.
What hardware
What OS
What version of node-red (Visible at bottom of the drop down menu in node red)
What version of nodejs (Run node -v in a terminal to find out)
What s7 node are you using (node-red-contrib-??? possibly) and what version of it.

How did you install node-red?

that just download problem in s71200 i missed out the to download the hardware in topology.
After the found it and cleared it.
Thanks jbudd

That was just download problem in s71200 I forget to missed out the to download the hardware in topology.
After the found it and cleared it.
BTW Thanks Colin