WD TV PLAY not show WD MY Cloud in My Storage

I bought the 2nd  Wd tv play recently. It did not find WD MY Cloud Storage in My Storage.

1-st Wd TV Play show WD MY Cloud Storage in My Storage. ( Media Server in WD MY Cloud folders ON).

Also, 2nd WD TV player show in My Storage other media servers/ It did not show only WD My Cloud

In what there can be a problem? Identical devices with each other can clash?

Both players WD TV Play connect to router ASUS RT n-63 via WI-FI


I foun1d on forum http://community.wd.com/t5/WD-TV-Play-Discussions/WD-TV-Play-cannot-find-DLNA-server/td-p/720310

I alsomanually change the IP address on the WD TV Play and it is find WDCLOUD