z-song/laravel-admin · error · Exception

Operator [$operator] not support.

Error message

Operator [$operator] not support.

What it means

Error "Operator [$operator] not support." thrown in z-song/laravel-admin.

Source

Thrown at src/Form/Field/CanCascadeFields.php:154

                return $old < $value;
            case '>=':
                return $old >= $value;
            case '<=':
                return $old <= $value;
            case '!=':
                return $old != $value;
            case 'in':
                return in_array($old, $value);
            case 'notIn':
                return !in_array($old, $value);
            case 'has':
                return in_array($value, $old);
            case 'oneIn':
                return count(array_intersect($value, $old)) >= 1;
            case 'oneNotIn':
                return count(array_intersect($value, $old)) == 0;
            default:
                throw new \Exception("Operator [$operator] not support.");
        }
    }

    /**
     * Js Value.
     */
    protected function getValueByJs()
    {
        return addslashes(old($this->column(), $this->value()));
    }

    /**
     * Add cascade scripts to contents.
     *
     * @return void
     */
    protected function addCascadeScript()
    {

View on GitHub (pinned to 67c441eb78)

When it happens

Trigger: Thrown at src/Form/Field/CanCascadeFields.php:154 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of z-song/laravel-admin@67c441eb78 (2026-08-21). Data as JSON: /api/errors/c700c260fa1399d7. Report an issue: GitHub.