Update PreventDuplicates.md

in2code-de · Sep 18, 2024 · deebf6d · deebf6d
1 parent ad22bcf
commit deebf6d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Documentation/ForAdministrators/BestPractice/PreventDuplicates.md b/Documentation/ForAdministrators/BestPractice/PreventDuplicates.md
@@ -62,7 +62,7 @@ plugin.tx_powermail.settings.setup {
 }
 
 # turn validation on if GET/POST param with field timestamppreventduplicates exists
-[traverse(request.getQueryParams(), 'tx_powermail_pi1/field/timestamppreventduplicates') > 0]
+[traverse(request.getParsedBody(), 'tx_powermail_pi1/field/timestamppreventduplicates') > 0]
     plugin.tx_powermail.settings.setup.validation.unique.timestamppreventduplicates = 1
 [end]
 ```