Hi @Felipereis50,
what a wonderful description! That was very helpful to understand the problem.
I created a simular workflow here and it worked:
But, it was a bit tricky to get the executor run.
Settings for the workflow writer:
Then I needed to check “remove input and output” nodes in the Workflow-Reader settings
After that the Data Input appeared in the Workflow Executor.
Instead of this Read/Write Workflow Construct I use the “Workflow Service” option. Therefor you have just to switch the output-settings of the Writer Node to
And call the workflow as as service:
It’s much cleaner and easier and in addition if you want to deploy the workflow one in the future to a KNIME hub it much more convinient.
You can find my workflow here: