Task and Note options not showing in Lead → Activities / Notes (ERPNext v16)

Hi everyone,

I am facing an issue in ERPNext v16 related to the Lead doctype.
Inside a Lead, under the Activities tab and the Notes tab, the options to add a Task or add a Note are not appearing.

What I have already tried:

  • Checked Role Permissions Manager

  • Verified Task and Note doctypes — all permissions seem correct

  • Cleared cache (bench clear-cache, bench clear-website-cache)

  • Reloaded doctype

  • Tried in Incognito browser

  • Restarted bench multiple times

Still, the New Task and New Note buttons are missing. Only comments and “New Email / New Event” are visible.

Screenshots of the issue:

Can someone please confirm if I am missing something in configuration, or if this is a bug in v16?

Thank you!