GUI/Computer stops responding when loading large Password List items and having "Overview" selected

Good day,

I'm currently testing 2026.3.15.0 using an SQL server.
When selecting a password list and the tab "Overview", loading large lists make the complete computer unresponsive for a few seconds.
With a list of 175 entries, around 3 to 5 sec. With a list of 380 entries, around 5 to 10 sec.
Both when focussing on a session and when unfocussing (selecting another entry).
When selecting the tab “Password list”, everything goes well and no delay is noticeable.
It is reproducible on multiple computers. When running RDM 2026.2.17.0 on the same machines, everything goes smoothly.
I’ve tried to capture it using profiling, but it does not show the delay.

Please let me know what other information I can provide for you to troubleshoot, thanks!

Sander