Error during compilation

[andreybabenko]

🐛 Bug Template

Preconditions:

• magento v2.4.5-p5
• marketplacer/magento2-plugin-metapackage v2.2.1
• marketplacer/magento2-plugin-seller-shipping v1.0.3

Short & clear bug description:

During compilation (setup:di:compile) next error is displayed in console
Compilation was started. Interceptors generation... 4/9 [============>---------------] 44% 13 secs 396.0 MiBCall to undefined method ReflectionUnionType::getName()#0 vendor/magento/framework/Interception/Code/Generator/Interceptor.php(105): Magento\Framework\Interception\Code\Generator\Interceptor->getReturnTypeValue() #1 vendor/magento/framework/Interception/Code/Generator/Interceptor.php(76): Magento\Framework\Interception\Code\Generator\Interceptor->_getMethodInfo() #2 vendor/magento/framework/Code/Generator/EntityAbstract.php(228): Magento\Framework\Interception\Code\Generator\Interceptor->_getClassMethods() #3 vendor/magento/framework/Interception/Code/Generator/Interceptor.php(177): Magento\Framework\Code\Generator\EntityAbstract->_generateCode()

Actual Result

Error is displayed in console.

Expected Result

No errors during compilation.

[andreybabenko]

Issue appeared as
Marketplacer\SellerShipping\Controller\Adminhtml\Seller\UpdateSellerShipping::execute
should compatible with
Magento\Framework\App\ActionInterface::execute