We made corrections, after copying the fields "Select an emotion" and "Select speed (tempo)" remain filled, there are no problems with saving.

When restoring a snapshot to a new scenario, the fields in the main block "Select emotion" and "Select speed (tempo)" are not filled. Because of this, the "Save" button becomes inactive.
What to do:
After copying or restoring the scenario, you need to check the fields "Select emotion" and "Select speed (tempo)", if they are not filled, then you need to fill them.

We have already set the task of correcting this behavior.

It's decided.

When copying or restoring a script from a snapshot, the "Select an emotion" and "Select a speed (tempo)" fields are also transferred. The script is saved.