The grid (core) · console.warn

columns.refreshLookup('{id}'): column has no...

Printed by The grid (core), prefixed [lattice], since 1.76.0.

Warnings reference › refreshLookup:*

Identifier: refreshLookup:*
Raised by: The grid (core)
Since: 1.76.0

What happened

grid.columns.refreshLookup(id) was called on a column that declares no lookup, so there is no option set to reload. The call resolves to an empty array rather than throwing.

The fix

Call refreshLookup only on a column whose definition carries a lookup.

Reference

Covered in full at the API reference.