Hello, i'm using Robot for milling application. I use to adapter for tools. I have a problem with connections of adapter during simulation. The tools doesn't attached to adapter during simulation. Look on the picture. There is Engineering Connections FixTogether between part and adapter. System hide the adapter and tools during simulation.

Could anyone tell me where is it going wrong and how to fix it? Thank you in advance!

Version: 2019x and 2020x