Hello, I have purchased this plugin. I have added the subscriber from the front end using widget. Confirmation of the subscription is done perfectly. Data is also stored in wp_ulnl_subscriber table. But doesn’t display data at the admin panel in subscriber option. Same happens with the Add Campaign ,Add Frequency and Emails History Options also. I have created one newsletter. Listing of this newsletter is done successfully. But there is not any entry of it in wp_ulnl_newsletter table. I don’t understand why this happen ?
Second issue is that Campaign functionality is also not working. Please help me out to solve this issue. I am using the wordpress version 4.2.2. Is this plugin is compatible with the latest wordpress version ?