Xrm.WebApi. “The query parameter $select is not supported” error.
Don’t be like me! This is the JavaScript: var uriClientLegacy = "?$select = cca_legacyservicefee, defaultpricelevelid & $filter=accountid eq " + clientLookupId; Xrm.WebApi.retrieveMultipleRecords("account", uriClientLegacy).then( function…

