Use when debugging or preventing errors in Frappe Document Controllers. Prevents autoname failures, validate loops, on_submit without is_submittable, wrong lifecycle hook choice, get_list permission errors, NestedSet errors, extend_doctype_class conflicts, missing super() calls, and recursion withou
Use when debugging or preventing errors in Frappe Document Controllers. Prevents autoname failures, validate loops, on_submit without is_submittable, wrong lifecycle hook choice, get_list permission errors, NestedSet errors, extend_doctype_class conflicts, missing super() calls, and recursion without flags. Covers error diagnosis by lifecycle phase for v14/v15/v16. Keywords: controller error, auto