Plane couldnot connect with through pin/vias

Hi All,

I am using EE2007.9.5 and I drawn a plane shape as usual but couldn't connect with corresponding through pin/vias.

I crosschecked both plane to pad ,other drc's and there are no any obstruct found that area.

Kindly refer below snapshot and suggest.

3

Thanks in advance.

Regards,

C.Senthil