Myst-xXx

You need to place the openapi_context of your subresource in your parent class configuration. For exemple, using yaml, in MyParent.yaml : ``` resources: App\Entity\MyParent: subresourceOperations: mychild_get_subresource: openapi_context: summary: Hey description:...

Hi, I encountered the same probleme yesterday when I wanted to disabled pagination on a subresource. The pagination configuration needs to be added on the parent entity under the subresourceOperations...

I don't think it's related to ApiPlatform. Which minor version of mysql 5.7 are you using ? There are a few known bugs on older ones.

Is there a group by in your full query ? **Edit** : I don't really know what's going on but I suspect it may be related to a too deeply...