'Convert failed' on LAS file

Hi,

I am attempting to open an LAS file into Bentley Map V8i. Any ideas why LAS to POD file would fail in Bentley Map? I am able to open some LAS files, but another group in a different geographic location won't even attempt to load. I automatically get the "Convert Failed" message when attempting to 'Attach' it. 

The LAS files are ~25,000,000 points. 

Thanks in advance.