diff --git a/.github/workflows/ci_cd.yml b/.github/workflows/ci_cd.yml
index fac8bbd..8525b54 100644
--- a/.github/workflows/ci_cd.yml
+++ b/.github/workflows/ci_cd.yml
@@ -24,7 +24,7 @@ jobs:
 
   build:
     name: CI/CD
-    runs-on: macos-latest
+    runs-on: macos-15 # is not the macos-latest, which should be by the end of August 2025
 
     steps:
       - name: Checkout
diff --git a/GenericApp/GenericApp/UI/WizardDomainViewController.swift b/GenericApp/GenericApp/UI/WizardDomainViewController.swift
index e2235a8..74bfe48 100644
--- a/GenericApp/GenericApp/UI/WizardDomainViewController.swift
+++ b/GenericApp/GenericApp/UI/WizardDomainViewController.swift
@@ -102,10 +102,10 @@ extension WizardDomainViewController: UITextFieldDelegate {
     }
 
     fileprivate func requestAppConfig(_ domain: String) {
-        async {
+        Task.init {
             do {
                 configManager = ConfigManager(apiManagerFactory: { url in
-                    try HttpApiManager(baseUrl: url)
+                    HttpApiManager(baseUrl: url)
                 })
 
                 let state = try await configManager!.setDomain(domain: domain)
@@ -124,10 +124,6 @@ extension WizardDomainViewController: UITextFieldDelegate {
                 case.complete:
                     self.performSegue(withIdentifier: Segues.goToWebView, sender: self)
                 }
-            } catch ApiManagerError.invalidUrl {
-                let alertView = UIAlertController(title: "Error", message: "Invalid domain.\nCheck your input and try again.", preferredStyle: .alert)
-                alertView.addAction(UIAlertAction(title: "OK", style: .default, handler: nil))
-                self.present(alertView, animated: true, completion: nil)
             } catch {
                 let alertView = UIAlertController(title: "Error", message: "Error occurred getting app config.\nCheck your input and try again.", preferredStyle: .alert)
                 alertView.addAction(UIAlertAction(title: "OK", style: .default, handler: nil))