Text widget not displaying properly when set to Multilingual Text

I’ve been using this plugin with great success, but it stopped functioning properly when I translated a text widget and changed it to Multilingual. I am using the core text widget that comes with WordPress. I’m using WPML to handle translation. The translated was entered using String Translations. There are no error messages. When I had the text widget set to default, Display Widgets SEO Plus displayed it correctly on the pages where it was supposed to appear. When I changed it to Multilingual Text, it began to appear on all pages. In the DW settings I changed it to “Show on Ticked” and selected the page where I want it to appear, but that made it disappear from all pages. How can I get it to appear correctly, in the correct language?