PenciDesign Supporter replied
Hi,
I can confirm this issue is outside of WordPress and the Soledad theme. It is related to your server configuration, so we cannot provide a solution for this case because we don’t install or manage your server. You need to contact your hosting support about this issue. Please understand that we can only help you with issues related to WordPress, the Soledad theme, and all related plugins.
Regards,
PenciDesign.