Hello (again)
This time I encounter a warning message when going to import som XLF documents. The message shown when accessing Tools/Import is this one:
Warning: Declaration of jDictionModelImport::validate($form, $data) should be compatible with Joomla\CMS\MVC\Model\FormModel::validate($form, $data, $group = NULL) in /administrator/components/com_jdiction/models/import.php on line 32
In the end I could import without problems the documents, but If you wanna take a look.