Can you share which versions of the ECL Extension and Client tools your using?
Also the quick / normal setup:
- Have a project folder which contains a sub folder (ECL Module) which in turn contains ECL files (ECL Attributes)
- In VSCode open the "project folder"
- Open an ECL file from the file
- Create Launch Configuration
- Select the target by:
- Clicking the "Launch Configuration" in the status bar
- Optionally clicking on the "Target Cluster" in the status bar
At which point you should be able to submit ECL to the server as specified in the launch configuration.
For example see: https://github.com/GordonSmith/ECL-Playground