Cannot get unfetched attribute after upgrading to 6.8

See attached demo project. (107.5 KB)

When using a parent class (Transaction in my example) to create entities (Payment and Invoice in my example) the problem appears once you have data in any of them. In 6.7.x it worked fine but 6.8.0 does not.

Could you try to update to the 6.8.1 version and check?

Hi Andrey

6.8.1 is working fine in my test example, will upgrade one of my larger apps and test further.

Thanks again for an excellent framework!