I'm getting the following error:

System.Web.Services.Protocols.SoapException: Your role does not give you permission to view this page.

From the following line of code:

WriteResponse writeRes = Client.Service.delete(rrItem, deletionReason);

This previously worked through the admin account. Now the recommended practice is to create a custom role and assign the role to a user. For the role, I have it checked as a WEB SERVICE ONLY ROLE and under permissions; Transactions has "Adjust Inventory" with "Full" as the level, and Lists has "Items" with "Full" as the level. What else would I need?

assuming you are deleting an item: Assigning the SOAP Web Services Permission to a Role

👍That was it. Thank you.