Table node not executing from generated model
I have run a K-means node on a dataset and generated a model node. I am now attempting to run a table node that should display my original data, but with a new column that list the cluster membership of each observation. After connecting the table node to the generated model node and attempting to run, I received a message saying that there are no executable nodes. I cannot seem to identify the issue that prevents the node from executing. Any input would be greatly appreciated.
I apologize for the simplicity of my answer, but sometimes the simplest solution is the way to go.
The error message that you are getting, is the one that you would get if the generated model node is not connected to the source data. Without seeing your stream, I cannot tell if this is the issue or if there might be something else going on, but it might be worth to follow the connecting arrows upstream to the source data and verify that everything is connected as you expect.
In the example shown above, the model applier node (the golden nugget) is not connected the source data and any terminal node connected to the the model applier will issue the There are no executable nodes error message. The model applier is connected to the model trainer by a "Model Replacement" link, but data does not travel across these links.
Once you have determined that this is not the issue, it would be useful if you could share the stream and some sample data that would allow us to replicate the issue. If you cannot do that in a forum like this, the I suggest you open a Support Request with our Technical Support team following the instructions that can be found here.
