Fatal error: Cannot redeclare

Saya punya masalah juga nih, kl akses toko online saya di http://www.produkmuslimonline.com/category/berita/pmo-berita, muncul pesan:

Fatal error: Cannot redeclare widget_product_tag() (previously declared in /home/sloki/user/h62071/sites/produkmuslimonline.com/www/wp-content/plugins/wp-shopping-cart/widgets/product_tag_widget.php:4) in /home/sloki/user/h62071/sites/produkmuslimonline.com/www/wp-content/plugins/wp-shopping-cart/product_tag_widget.php on line 15

Solusi:
Non Aktifkan Plugin yang ada, kemudian Lancar gak da masalah.

Akhirnya Bisnis Jilbab, Gamis, Mukena di Produk Muslim Online semakin lancar :-D