Error while updating laravel-ide-helper package?

Question

Composer

package manifest generated successfully.
> Illuminate\Foundation\ComposerScripts::postUpdate
> @php artisan ide-helper:generate
There are no commands defined in the "ide-helper" namespace.
Script @php artisan ide-helper:generate handling the post-update-cmd event returned with error code 1

composer update
Loading composer repositories with package information
Updating dependencies (including require-dev)
Package operations: 48 installs, 12 updates, 31 removals
- Removing yiisoft/yii2-swiftmailer (2.1.2)
- Removing yiisoft/yii2-jui (2.0.7)
- Removing yiisoft/yii2-gii (2.1.3)
- Removing yiisoft/yii2-faker (2.0.4)
- Removing yiisoft/yii2-debug (2.1.12)
- Removing yiisoft/yii2-composer (2.0.8)
- Removing yiisoft/yii2-bootstrap (2.0.10)
- Removing yiisoft/yii2 (2.0.31)
- Removing symfony/yaml (v4.4.2)
- Removing symfony/dom-crawler (v4.4.2)
- Removing studio-42/elfinder (2.1.51)
- Removing phpspec/php-diff (v1.1.0)
- Removing mihaildev/yii2-elfinder (1.3.0)
- Removing mihaildev/yii2-ckeditor (1.0.1)
- Removing ezyang/htmlpurifier (v4.12.0)
- Removing costa-rico/yii2-images (dev-master)
- Removing codeception/verify (0.4.0)
- Removing codeception/specify (0.4.6)
- Removing cebe/markdown (1.2.1)
- Removing bower-asset/yii2-pjax (2.0.7.1)
- Removing bower-asset/punycode (v1.3.2)
- Removing bower-asset/jquery-ui (1.12.1)
- Removing bower-asset/jquery (3.4.1)
- Removing bower-asset/inputmask (3.3.11)
- Removing bower-asset/bootstrap (v3.4.1)
- Removing behat/gherkin (v4.4.5)
- Removing abeautifulsite/simpleimage (2.7.0)
- Removing symfony/browser-kit (v4.2.4)
- Removing codeception/stub (1.0.4)
- Removing phpunit/phpunit-mock-objects (5.0.10)
- Removing codeception/base (2.3.9
 Installing kylekatarnls/update-helper (1.2.0): Loading from cache
  - Updating sebastian/resource-operations (1.0.0 => 2.0.1): Loading from cache
  - Updating sebastian/environment (3.1.0 => 4.2.3): Loading from cache
  - Updating sebastian/diff (2.0.1 => 3.0.2): Loading from cache
  - Updating sebastian/comparator (2.1.3 => 3.0.2): Loading from cache
  - Updating phpunit/php-timer (1.0.9 => 2.1.2): Loading from cache
  - Updating phpunit/php-file-iterator (1.4.5 => 2.0.2): Loading from cache
  - Updating phpunit/php-token-stream (2.0.2 => 3.1.1): Loading from cache
  - Updating phpunit/php-code-coverage (5.3.2 => 6.1.4): Loading from cache
  - Updating phar-io/version (1.0.1 => 2.0.1): Loading from cache
  - Updating phar-io/manifest (1.0.1 => 1.0.3): Loading from cache
  - Updating phpunit/phpunit (6.5.14 => 7.5.18): Loading from cache
  - Installing vlucas/phpdotenv (v2.6.1): Loading from cache
  - Updating symfony/css-selector (v4.4.2 => v5.0.2): Loading from cache
  - Installing tijsverkoyen/css-to-inline-styles (2.2.2): Loading from cache
  - Installing symfony/var-dumper (v4.4.2): Loading from cache
  - Installing symfony/routing (v4.4.2): Loading from cache
  - Installing symfony/process (v4.4.2): Loading from cache
  - Installing psr/log (1.1.2): Loading from cache
  - Installing symfony/mime (v5.0.2): Loading from cache
  - Installing symfony/http-foundation (v4.4.2): Loading from cache
  - Installing symfony/debug (v4.4.2): Loading from cache
  - Installing symfony/error-handler (v4.4.2): Loading from cache
  - Installing symfony/http-kernel (v4.4.2): Loading from cache
  - Installing paragonie/random_compat (v9.99.99): Loading from cache
  - Installing ramsey/uuid (3.9.2): Loading from cache
  - Installing psr/simple-cache (1.0.1): Loading from cache
  - Installing symfony/translation-contracts (v2.0.1): Loading from cache
  - Installing symfony/translation (v4.4.2): Loading from cache
  - Installing nesbot/carbon (1.39.1): Loading from cache
  - Installing monolog/monolog (1.25.3): Loading from cache
  - Installing league/flysystem (1.0.62): Loading from cache
  - Installing erusev/parsedown (1.7.4): Loading from cache
  - Installing dragonmantank/cron-expression (v2.3.0): Loading from cache
  - Installing doctrine/inflector (1.3.1): Loading from cache
  - Installing guzzlehttp/promises (v1.3.1): Loading from cache
  - Installing guzzlehttp/guzzle (6.5.2): Loading from cache
  - Installing laravel/slack-notification-channel (v1.0.3): Loading from cache
  - Installing laravel/framework (v5.7.28): Loading from cache
  - Installing lcobucci/jwt (3.3.1): Loading from cache
  - Installing php-http/promise (v1.0.0): Loading from cache
  - Installing php-http/httplug (v1.1.0): Loading from cache
  - Installing php-http/guzzle6-adapter (v1.1.1): Loading from cache
  - Installing psr/http-factory (1.0.1): Loading from cache
  - Installing zendframework/zend-diactoros (2.2.1): Loading from cache
  - Installing nexmo/client-core (1.8.1): Loading from cache
  - Installing nexmo/client (1.9.1): Loading from cache
  - Installing laravel/nexmo-notification-channel (v1.0.1): Loading from cache
  - Installing fideloper/proxy (4.2.2): Loading from cache
  - Installing jakub-onderka/php-console-color (v0.2): Loading from cache
  - Installing jakub-onderka/php-console-highlighter (v0.4): Loading from cache
  - Installing nikic/php-parser (v4.3.0): Loading from cache
  - Installing dnoegel/php-xdg-base-dir (v0.1.1): Loading from cache
  - Installing psy/psysh (v0.9.12): Loading from cache
  - Installing laravel/tinker (v1.0.10): Loading from cache
  - Installing beyondcode/laravel-dump-server (1.3.0): Loading from cache
  - Installing hamcrest/hamcrest-php (v2.0.0): Loading from cache
  - Installing mockery/mockery (1.3.1): Loading from cache
  - Installing filp/whoops (2.7.0): Loading from cache
  - Installing nunomaduro/collision (v2.1.1): Loading from cache
symfony/var-dumper suggests installing ext-intl (To show region name in time zone dump)
symfony/routing suggests installing symfony/config (For using the all-in-one router or any loader)
symfony/routing suggests installing symfony/yaml (For using the YAML loader)
symfony/routing suggests installing symfony/expression-language (For using expression matching)
symfony/routing suggests installing doctrine/annotations (For using the annotation loader)
symfony/http-kernel suggests installing symfony/browser-kit ()
symfony/http-kernel suggests installing symfony/config ()
symfony/http-kernel suggests installing symfony/dependency-injection ()
paragonie/random_compat suggests installing ext-libsodium (Provides a modern crypto API that can be used to generate random bytes.)
ramsey/uuid suggests installing ext-libsodium (Provides the PECL libsodium extension for use with the SodiumRandomGenerator)
ramsey/uuid suggests installing ext-uuid (Provides the PECL UUID extension for use with the PeclUuidTimeGenerator and PeclUuidRandomGenerator)
ramsey/uuid suggests installing moontoast/math (Provides support for converting UUID to 128-bit integer (in string form).)
ramsey/uuid suggests installing ramsey/uuid-console (A console application for generating UUIDs with ramsey/uuid)
ramsey/uuid suggests installing ramsey/uuid-doctrine (Allows the use of Ramsey\Uuid\Uuid as Doctrine field type.)
ramsey/uuid suggests installing paragonie/random-lib (Provides RandomLib for use with the RandomLibAdapter)
symfony/translation suggests installing symfony/config ()
symfony/translation suggests installing symfony/yaml ()
)

Answer 1

"@php artisan ide-helper:generate",
"@php artisan ide-helper:meta"

Remove, you do not have this package installed.