When loading a scene or LNE network, containing grouped nodes created in DELTAGEN 12.2.x, into DELTAGEN 13.x or 2017, the layout and order inside the groups is lost.
In DELTAGEN 13.x all nodes inside the group are placed on top of each other, making it difficult to identify the connections between them. This rearranged network is then saved with the scene and will therefore continue with the scene or exported network. The user might not recognize the rearrangement inside LNE groups because the functionality of the network inside the groups still exists.
A hotfix for DELTAGEN 13.1.1 can be implemented as follows:
- Download the hotfix file here.
- Go to your DELTAGEN 13.1.1 installation directory. The default installation path is C:Program FilesDassault Systemes3DEXCITEDELTAGENx.y
- As a precaution, for fallback purposes, create a backup of your current .dll file
- Replace your current .dll file with the downloaded hotfix file
This issue is corrected in DELTAGEN 2017x.