Hello all,
I have a flow who trigger when an item is created or modified in Sharepoint.
In this Sharpepoint list, i have a column when i can add a member of my company.

At a moment in my flow, i want to update the created item, and delete the member of my company in the column "Verificateur".
If i write nothing, that still have the member of my company when the item is update, so i have try to write 3 dashes for remplace, but it is not possible, i got an error message that tell me it's not member of my organisation.

Thanks in advance for your help.
Best regards, Romain.