I-485 denied after re-file I-140. It was not linked

Hi.

Case sumary:
EB2-NIW.
I-140 concurrent filled with I-485.

I-140 was denied.

I re-filed I-140. It was requested the link with the I-485 pending (that is not quite easy or realistic).

1 month after it, the I-485 was denied.

Anyone had this experience?