All coupons turned to promotions
Sorry to bother again but all of a sudden all my coupons turned to simple promotions. What I mean is that a coupon code and a printable coupon appear as Promotion. There is no text "show code" or " print coupon" but instead "go to page". When clicking on "Share coupon" and for example trying to add a new coupon code by selecting "coupon code" from the dropdown list there won't be coupon code field popping up anymore. The same goes to printable coupon: when selected there won't be option to browse your coupon on your computer as that field does not appear.
I have tried to overwrite edited style.css file with the original one but no help. I have disabled all plugins but no help. I recently installed a backup plugin called BackUpWordPress which I uninstalled but still no help. What could possibly be the cause of this problem?