- Go to app\design\frontend\default\my_theme1\layout\catalog.xml open file
- Paste this
<action
method="setColumnCount"><count>4</count></action>
top of the previous layout details
Paste again in bottom side that show previous layout details<action
method="setColumnCount"><count>4</count></action>
Save the file
Go To admin Panel and clear all the caches.
