The Enovia V5 VPM (LCA) connection gets disconnected regularly while searching or saving data in Catia while the Enovia VPM server is up and running.
In the past, the registry key KeepAliveTime (in Tcpip) was set to 5 mins to address the issue but this time, the disconnection happens even though the registry entry is there.

Steps to reproduce:
1. Open Catia and connect to Enovia within Catia.
2. Search for the drawing/model in the VPM search and open it.
3. Edit the drawing. Have the drawing open and don’t save.
4. Open the Catia window after ~10 mins and try to save the previously edited drawing
5. Enovia disconnection error appears
6. This happens while the server runs for other users and when it disconnects, I see java.exe is getting killed.

The connection stays idle and it gets disconnected and if the user keeps on saving, the error doesn't appear.
I have tried adding CV5EV5_BB_Timeout variable but has no impact.

If anyone has any thoughts on this or faced this issue, please let me know.