Signals Notebook: Export Configuration button disabled due to active import process

Description

Issue: The Export Configuration button appeared disabled. Cause: An existing configuration process (e.g., import) was active. Resolution: Abort the active process using the cross icon next to the Process configuration file entry to re-enable export.

Solution

- Open the configuration/process panel where import/export actions are managed.
- Locate the active process entry (e.g., 'Process configuration file').
- Click the small cross (X) next to the active process to abort it.
- Confirm the abort if prompted.
- Verify that the Export Configuration button is now enabled and proceed with the export.