Inside the determination of a subnode instance B1 of node A1 the data of another instance A2 is retrieved. In this retrieve the transient data of instance A2 is missing if it is retrieved by io_read. If it is retrieved by an new service manager the transient data of A2 is ok -> see image.
- why is this happening
- what are the consequences of using another service manager inside the service manager ?
- what is the correct way of doing this