How To Fix Save Video Missing Problem in TikTok || New Update 2022 || How To Find Tiktok Save Video

I had a lot saved on watch later it's gone

Hello tiktok team

Hello Bhai ma video Jo apni bnati hu agr usko download kru to Puri dowlnd ni hoti shuru sa Kat jati hy

I have a problem
That I posted a video on tiktok and forget to add save option so how to add save option without delete video