After Power Automate Desktop has uploaded a document to an application from a SharePoint Library, I want it to change a column in that library from No to Yes, to reflect the success of the upload. (The SharePoint column is a 'Choice' column which only accepts Yes/No values or is null. It's the same as a boolean or logical column in other contexts. It's often visually represented by an On/Off toggle or switch.)
However, although I can update many SharePoint file properties successfully in Power Automate Desktop, this kind does not work. Whenever I make the change in Power Automate Desktop, when I reopen it, the change has gone back to 'No'.
In other words, this ...

... after pressing save here ...

... turns into this ...

I'm totally stuck! Any ideas?