I'm using 1.9 version, It is running fine in my local computer and in Arvixe hosting, Recently I move to a new host to my home country, The front end is working fine, but in the Admin area,  Display Error on Admin Catalog/Products/Manage Products, All the Menus display correctly, But miss the information to show the details to add or edit catelog,product.

Can any body help me to fix the problem?