Power Platform Community Forum Thread Details

Hi I have problem with my flow. The flow checks if there is new submission in MS Form and sends data as a task to Planner. One field is send as checklists items - each new line is one checklist value that works fine. But when the user add empty new line the task is created but empty. I realized that Planner don't accept empty line. Do you know how I can fix that? Is it possible to somehow remove the empty new line before sending data to planner?