diff --git a/pages/exec.php b/pages/exec.php
index 7cf9de6554..f0e17e8660 100644
--- a/pages/exec.php
+++ b/pages/exec.php
@@ -124,6 +124,10 @@ require_once($sTargetPage);
 function GetModuleDelegatedAuthenticationEndpoints(string $sModuleName): ?array
 {
 	$sModuleFile =  utils::GetAbsoluteModulePath($sModuleName).'/module.'.$sModuleName.'.php';
+	if (!file_exists($sModuleFile)) {
+		echo 'Wrong module, page name or environment...';
+		exit;
+	}
 	require_once APPROOT.'setup/extensionsmap.class.inc.php';
 	$oExtensionMap = new iTopExtensionsMap();
 	$aModuleParam = $oExtensionMap->GetModuleInfo($sModuleFile)[2];
diff --git a/tests/php-unit-tests/integration-tests/login-tests/LoginWebPageTest.php b/tests/php-unit-tests/integration-tests/login-tests/LoginWebPageTest.php
index dd35754eca..1afa57ab18 100644
--- a/tests/php-unit-tests/integration-tests/login-tests/LoginWebPageTest.php
+++ b/tests/php-unit-tests/integration-tests/login-tests/LoginWebPageTest.php
@@ -13,6 +13,8 @@ class LoginWebPageTest extends ItopDataTestCase
 {
 	public const USE_TRANSACTION = false;
 
+	private Config $oConfig;
+
 	public const PASSWORD = 'a209320P!ù;ralùqpi,pàcqi"nr';
 
 	public function setUp(): void