Auth.getUser() can not find user in edge function

I'm trying to delete user via

edge function

edge function

edge function

edge function, but

auth.getUser()

auth.getUser()

auth.getUser()

auth.getUser() returns

null

null

null

null everytime. I've checked that

req.headers.get("Authorization")

req.headers.get("Authorization")

req.headers.get("Authorization")

req.headers.get("Authorization") is correct

Invoking:

    await supabase.functions.invoke("user-self-deletion");

    await supabase.functions.invoke("user-self-deletion");

    await supabase.functions.invoke("user-self-deletion");

    await supabase.functions.invoke("user-self-deletion");