Error (no connection data found) upon PC Restart when using Web Interaction nodes
Hello!
I am new to the Web Interaction (Labs) extension and facing an issue getting started with accessing a web page.
The simple workflow (attached) consists only of a Web Interaction Start and a Navigator node. Upon initial build and even after restarting KNIME, this workflow executes successfully.
However, after restarting my computer and attempting to execute the workflow again, I receive the following error in the Navigator node:
Execute failed: No connection data found. Re-execute the upstream node to refresh the connection.
KNIME Version: 5.25
Troubleshooting Steps thus far:
Directed the Web Interaction Start node via filepath to my chrome.exe file
Re-executing after receiving the error message (as instructed by the message)
Changing the URL to which the Navigator is navigating (including using a full URL)
Deleting all nodes and rebuilding the workflow (works temporarily before the error persists after another PC restart).
Copying community-built workflows from the KNIME Hub and testing (the attached .knwf actually originated as one of these copies. Interestingly, the full workflow executed successfully after a PC restart, but when I deleted the other nodes and retried with only the Web Interaction Start and Navigator nodes, I began to face the same error).
There must be something simple I am overlooking. Thank you for your help!