Conflict with GenerateBlocks

My webpage uses the GeneratePress theme and GenerateBlocks plugin to position images and text. It has worked correctly for many months and many web page updates. Yesterday, I updated the webpage by duplicating existing grids and changing the content. The content of the two new grids are “Two Bedfordshire Lace Christmas Baubles” and “Teneriffe Lace Christmas Wreath”. With SiteGround Security activated the two new grids do not display correctly and both have the same problem. The image on the left is far too large and sends the right column to below the left column. The grids that were already in place prior to yesterdays update have no display problems. When I deactivate SG Security, the two new grids display correctly. I currently have SG Security deactivated so my page will display to end users correctly. I have tested all of my other plugins by deactivating and reactivating. The only one that causes the problem is SG Security.

The page I need help with: [log in to see the link]