After upgrading to Joomla 5.4.6, shaper_estate template 2.1.0, and all the other extensions, I get an error when trying to Save a property in SP Property after editing it. The error is:
Symfony\Component\ErrorHandler\Error\FatalError:
Compile Error: Cannot declare class SppropertyHelper, because the name is already in use
at /home/ddlproperty/public_html/components/com_spproperty/helpers/helper.php:22