Add/Set-SPOOrgAssetsLibrary : A parameter cannot be found that matches parameter name 'CopilotSearchable'

Question

Following instructions on https://learn.microsoft.com/en-us/sharepoint/connect-organizational-asset-libraries-to-copilot to create an organizational asset image library for Copilot. I have installed the newest available version of SharePointOnlineManagementShell (ver 16.0.25814.12000 released Feb 28, 2025). When I run the Add-SPOOrgAssetsLibrary or Set-SPOOrgAssetsLibrary I get the error "A parameter cannot be found that matches parameter name 'CopilotSearchable'". Command runs fine if I leave off the -Copilotsearchable parameter.

Answer 1

NVM - issue turned out to be older version of the SPOMshell installed under a different account on same computer but shared with all users. Removed the old version and reinstalled the new one and the command worked, sort of. There is still an error in the commands listed on the webpage cited in original post, the parameter -CopilotSearchable must be set to '$true', not 'true' as written on the page code samples.