Fix error savings forms in Gravity Forms v2.5-2.6

GravityPDF · Feb 23, 2024 · b7d7483 · b7d7483
1 parent c069c6e
commit b7d7483
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/README.txt b/README.txt
@@ -107,6 +107,9 @@ Gravity PDF can be run on most modern shared web hosting without any issues. It
 
 == Changelog ==
 
+= 6.8.1 =
+* Bug: Fix Form Editor saving problem for old versions of Gravity Forms (v2.5 to 2.6)
+
 = 6.8.0 =
 * Feature: Add PDF Download metabox to Gravity Flow Inbox for logged-in users with appropriate capability
 * Feature: Add AI-generated translations for French, Spanish, Italian, German, Dutch, Russian, and Chinese

diff --git a/src/Controller/Controller_Form_Settings.php b/src/Controller/Controller_Form_Settings.php
@@ -263,11 +263,8 @@ public function clear_cached_pdf_settings( $form, $form_id, $meta_name ) {
 			return $form;
 		}
 
-		if ( method_exists( '\GFFormsModel', 'flush_current_form' ) ) {
-			\GFFormsModel::flush_current_form( \GFFormsModel::get_form_cache_key( $form_id ) );
-		} else {
-			\GFFormsModel::flush_current_forms();
-		}
+		/* In the unlikely event the PDFs have been updated since the execution cycle begun, clear the form cache */
+		\GFFormsModel::flush_current_forms();
 
 		$updated_form                = $this->gform->get_form( $form_id );
 		$form['gfpdf_form_settings'] = $updated_form['gfpdf_form_settings'] ?? [];