I was editing the "Create a Planner task when a channel post starts with TODO" flow I realized once I saved it the link within the reply post didn't work. I then found out it removed @{outputs('Create_a_task')?['body/id']} from the following link https://tasks.office.com/Home/Task/@{outputs('Create_a_task')?['body/id']}.
I am unsure why this is happening. I tried starting from scratch just inserting @{outputs('Create_a_task')?['body/id']} into the message field and that also removed itself. Let me know if anyone knows a solution to this.
Thank you!