must session_start before accessing $_SESSION

Author: simonLeary42

resources/init.php

@@ -32,14 +32,6 @@
 $WEBHOOK = new UnityWebhook();
 $GITHUB = new UnityGithub();
 
-if (!array_key_exists("messages", $_SESSION)) {
-    $_SESSION["messages"] = [];
-}
-
-if (!array_key_exists("csrf_tokens", $_SESSION)) {
-    $_SESSION["csrf_tokens"] = [];
-}
-
 session_start();
 // https://stackoverflow.com/a/1270960/18696276
 if (time() - ($_SESSION["LAST_ACTIVITY"] ?? 0) > CONFIG["site"]["session_cleanup_idle_seconds"]) {
@@ -50,6 +42,14 @@
 }
 $_SESSION["LAST_ACTIVITY"] = time();
 
+if (!array_key_exists("messages", $_SESSION)) {
+    $_SESSION["messages"] = [];
+}
+
+if (!array_key_exists("csrf_tokens", $_SESSION)) {
+    $_SESSION["csrf_tokens"] = [];
+}
+
 if (isset($_SERVER["REMOTE_USER"])) {
     // Check if SSO is enabled on this page
     $SSO = UnitySSO::getSSO();