Save to Clipboard for Search Query that contains a function block throws a FormatException error

Steps to reproduce:

1. Open the attached project
2. Open the Search window
3. In the Saved Queries tab, select the cat_report query
4. Click on the save icon
5. In the Drop-down menu, select the Clipboard option
6. Observe the Console window

Actual results: "FormatException: Input string was not in a correct format" error is thrown, and the query is not printed

Expected results: Query is printed in the Console window

Reproducible with versions: 2022.3.74f1, 6000.0.71f1, 6000.3.11f1, 6000.4.0f1, 6000.5.0a9, 6000.6.0a1

Tested on (OS): macOS 26.3.1