Uninstall any LOD mod, like Terrain LOD redone, or perfect LOD, use xLODGen for your Landscapes, and TexGen and DynDOLOD for your Objects, make sure nothing is overwriting DynDOLOD rescourses, only overwrite with mods made for DyNDOLOD. Your screenshot looks like you have no proper made TexGen files, again, do not use any LOD mods with DyNDOLOD, make your own !