u/Comfortable-Lab6790

First ever propagation attempt. I cut this over a month ago. Was so pleased with the early results but was leaving in water to grow the roots longer (saw I should let the roots grow extra strands off them). At that time though the roots were white and juicy. Now they’ve turned brown and are sort of shriveled. Did something go wrong or is this still healthy? The leaves of the cutting still going strong (second photo). Thank you!