column "{colId}" failed to load lookup options

Warnings reference › lookup:load:*

Identifier

lookup:load:*

Raised by

The grid (core)

Since

1.0.1

What happened

The lookup's options function threw, or the promise it returned rejected. The lookup is left in its error state with no options: values render raw and the editor offers nothing. It is reported once per column, whichever of the two ways it failed.

The fix

The error is attached to the console line. The options function is called once per column and its result cached, so a transient failure leaves the column empty until something re-triggers the load.

Reference

Covered in full at the API reference.