src/pages/Customer/Card/CustomerBasicData.vue

@@ -111,6 +111,8 @@ const exprBuilder = (param, value) => {
                     }"
                     :fields="['id', 'nickname']"
                     sort-by="nickname ASC"
+                    option-label="nickname"
+                    option-value="id"
                     :rules="validate('client.salesPersonFk')"
                     :expr-builder="exprBuilder"
                     emit-value

src/pages/Customer/CustomerList.vue

@@ -429,6 +429,8 @@ function handleLocation(data, location) {
                 :params="{
                     departmentCodes: ['VT', 'shopping'],
                 }"
+                option-label="nickname"
+                option-value="id"
                 :fields="['id', 'nickname']"
                 sort-by="nickname ASC"
                 emit-value