CSD 5.8.2, this update is not saving wires and device connections, everything will be disorganized the next time the project is opened, giving a sloppy image when presenting the project to customers. CSD 5.8.2, windows 10, Brazil, National Sanctuary of Aparecida Project.
In some cases, when loading an older file into a new version of ControlSpace Designer, this is expected. The reason is that we've had many graphical changes through previous versions. The solution would be to re-organize the position of blocks, save, and re-open to ensure they stay where you left them. In some cases, this is hard to avoid (depending on how it was originally created). I'm sorry for any inconvenience.