AppwriteException: Invalid `userId` param: UID must contain at most 36 chars. Valid chars are a-z...

    const result = await users.listSessions({
      userId: userslist.users[0].$id
    });```

I wonder why im getting this error, my userId doesnt exceed 36 chars, nor does it have underscore in the beginning , heres whats logged  in ```userslist.users[0].$id```
```685add06748f633325b0```

Full Error: 
```Error in purge-user-sessions function: AppwriteException: Invalid `userId` param: UID must contain at most 36 chars. Valid chars are a-z, A-Z, 0-9, and underscore. Can't start with a leading underscore
    at _Client.call (file:///usr/local/server/src/function/node_modules/node-appwrite/dist/client.mjs:293:13)
    at process.processTicksAndRejections (node:internal/process/task_queues:105:5)
    at async Module.default (file:///usr/local/server/src/function/src/index.js:38:20)
    at async execute (/usr/local/server/src/server.js:220:16)
    at async action (/usr/local/server/src/server.js:237:7)
    at async /usr/local/server/src/server.js:26:5```

Edit: Add full error in the post message