Same here. Added plugin, all my english content was only under the spanish language. No posts, pages etc under english. You cannot delete polylang (probably because some root files/code were created. So used tools to remove polylang files/content then deactivated it then deleted it. Also cleared my cache just in case. Reloaded polylang, no languages installed….great. Then created english. Order…0 which I assume is default. Then added Spanish as order #2. Then a notice pops up at the top of the screen that there is content without a language. Do you want to use the default? Yes. Then all my content is back under english. Done. Ready to translate each page/post/comment etc in spanish.
