lightmapGI help

I’m assuming I’m using the most recent version of godot so probably 4.4 or 4.3

Here is my problem, lightmapGI seems to be very inconsistent for me, for example sometimes bake a lightmap at ultra quality with 7 bounces but other times I cant even render 3 bounces on easy. This should not be a hardware problem as I have a very good computer. If anyone has an explanation then please tell me.