Error in Bundled Products

[Zekinah Lecaros]

Spoiler

Could not save child: "Unknown entity type: Magento\Bundle\Model\Selection\Interceptor requested"

That error message appeared after I saved an example of Bundled Products.

I've done but nothing works:

rm -rf var/cache/* var/view_preprocessed/* generated/* pub/static/*
php bin/magento setup:upgrade
php bin/magento setup:di:compile
php bin/magento setup:static-content:deploy -f
php bin/magento cache:flush
php bin/magento indexer:reindex

[sivashchenko]

Hi @Zekinah Lecaros ,

Do you have a plugin for `Magento\Bundle\Model\Selection` class in your system?

Can you please share full steps to reproduce and exception trace.

I think it's worth reporting this issue to https://github.com/magento/magento2/issues