We have identified a limitation in the PCF Builder that prevents users from saving their work if the last row within a tab is deleted. While a permanent fix is in progress, you can use the following workaround to ensure your data is saved.

Identified Affected Tabs 

• Materials and packaging
• Own fleet transport
• Process emissions
• Refrigerants and fugitive emissions
• Services

Workaround Steps

To successfully delete the last row within any of the affected tabs, follow these steps:

1. Click the Delete button for the selected item.
2. Confirm the deletion.
3. Click the "Select" or "Add" button.
4. Without selecting an item, click Add Selected item.
5. Click Save.

Following these steps will allow you to save changes to your work as expected. This workaround will remain in place until a permanent solution is available.