Magento 2 – Import Stuck “Please Wait” After SSL/HTTPS Configuration

2019, Jun 27    


After I configured Let’s Encrypt on a CentOS server. I then configured my Magento 2 installation to use HTTPS on the admin side. Following these changes I could not import CSV files into Magento. The import process would just hang at “Please Wait” while doing a data check on the import file.

I opened the developer tool in Chrome and the console was showing this error:

in a frame because it set multiple 'X-Frame-Options' headers with conflicting values ('deny, deny, SAMEORIGIN'). Falling back to 'deny'.

In order to solve this I need to configure apache to allow X-Frame-Options on SAMEORIGIN.


Edit This File:



X-Frame-Options DENY


X-Frame-Options SAMEORIGIN

Now restart Apache

sudo systemctl restart htpd