TYP102

TYP102 — missing required generic argument

Subsystem	Type checking
Severity	error

A generic parameter has no default and can’t be inferred from the arguments (e.g. it appears only in the return type). Supply it explicitly — buffer<i64>() — or give the parameter a default. See spec/generics.md §“inference then default”.

From your terminal:

q64 explain TYP102