DH LODs not loading

Hi! Im using DH 2.3.4-b on Fabric 1.21.8 in a PurpurMC server 1.21.6-2464 (latest) with DHSupport plugin 0.11.0 but LODs aren't loading I've tried the version of the plugin 0.10.0 but same happens. Then I tried with 1.21.7 client but same behavior. Context: I've pregenerated a 42k diameter world with Terra worldgen (4096 height), took several days but its already done. Now I'm just staying on the center of the map with the DH LOD render distance on 1024 (on the plugin config too) but doesn't load / generate any LOD I don't really know what I'm missing, I just followed step by step the wiki of the plugin (I don't have any mods or shaders, just DH) Any help would be great. This is being done on a R9 9950X3D with 98Gb.