Because AMS and Showcase add-ons are using the same way as XFMG to control the responsive elements on Grid View, and my add-on was also using the same way, so when we wanted to have latest of Showcase and AMS in Grid View in portal page and then also wanted to show the featured threads in Grid View, then there would be a conflict between their setting of the number of Grids in a row.
Now the problem is fixed and you can activate Grid view for all of them together on portal page.
- Fixed: Conflict of Grid View with AMS and Showcase Grids on Portal Page