provide config.js

src/views/Search.vue

@@ -80,7 +80,7 @@ export default {
     async submitSearch() {
       this.showErrorMessage = false;
       try {
-        let url = `${process.env.VUE_APP_API_URL}/users/profiles`;
+        let url = `${this.apiUrl}/users/profiles`;
         if (this.searchText != "") {
           url += `?nickname=${this.searchText}`;
         }
@@ -98,4 +98,4 @@ export default {
     },
   },
 };
-</script>
+</script>