software freezes while opening Panasonic Lumix raw file

I have version 4.3, build 4580
When I try to open a Lumix rawfile the program just hangs…freezes-up. Anyone else seen this kind of behavior?

Good morning @pula5869 and welcome to the forum,

Could you, please, provide us with one of such raw images and your logs ( Log files – %UserProfile%\Documents\DxO PhotoLab 4 logs) ?

Please, upload them to with your forum name in “support ticket number” field and let us know when ready.

Thank you,
Svetlana G.