I cannot access the Trials quest from Saint on any of my characters. The only solution I've been able to find has been to delete one of your characters, which is not an option as I have invested hours and money for campaign skips on my characters. I find it absurd that this has been an issue for as far back as years and Bungie have left the game in this state. I'm hoping I'm mistaken but I have done everything else suggested, such as doing the New Light story and going to the tower on another character. I have created a ticket but there has been no response. As someone just returning, this plus the numerous other bugs with triumphs/titles has been disheartening.