From c0553c3ff15eb2a43593328fd472f846555fe797 Mon Sep 17 00:00:00 2001
From: Liam Morland <liam@openplus.ca>
Date: Mon, 5 Aug 2024 10:42:56 -0400
Subject: [PATCH] Issue #3466008: Replace deprecated ::renderPlain()

---
 src/Form/FillPdfSettingsForm.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Form/FillPdfSettingsForm.php b/src/Form/FillPdfSettingsForm.php
index c7d7a7a..cfba454 100644
--- a/src/Form/FillPdfSettingsForm.php
+++ b/src/Form/FillPdfSettingsForm.php
@@ -197,7 +197,7 @@ class FillPdfSettingsForm extends ConfigFormBase {
             '#items' => $items,
           ],
         ];
-        $this->messenger()->addError($this->renderer->renderPlain($error_message));
+        $this->messenger()->addError($this->renderer->renderInIsolation($error_message));
       }
 
       $this->logger('fillpdf')->critical('File storage %previous_scheme is no longer available.' . $count ? " $count FillPDF forms are defunct." : '', [
-- 
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