Issue #3521370: WorkflowState::loadMultiple() must not load so many states

src/Entity/WorkflowState.php

@@ -207,7 +207,7 @@ class WorkflowState extends ConfigEntityBase implements WorkflowStateInterface {
   public static function loadMultiple(?array $ids = NULL, $wid = '', $reset = FALSE) {
     static $states = NULL;
     // Avoid PHP8.2 Error: Constant expression contains invalid operations.
-    if ($states ??= parent::loadMultiple()) {
+    if (!$states && $states ??= parent::loadMultiple()) {
       // Sort the States on state weight.
       // @todo Sort States via 'orderby: weight' in schema file.
       uasort($states, [