Commandsets created by using spo commandset add do not get loaded in SharePoint.
It seems the reason for this is that the RegistrationType parameter has been omitted when creating the custom action.
It should have the value 1 for List.
https://learn.microsoft.com/en-us/sharepoint/dev/schema/customaction-element
Commandsets created by using spo commandset add do not get loaded in SharePoint.
It seems the reason for this is that the
RegistrationTypeparameter has been omitted when creating the custom action.It should have the value
1forList.https://learn.microsoft.com/en-us/sharepoint/dev/schema/customaction-element