Recto verso on line pdf printing not working fine

Hi ,

i'm using network Brother printers, MFC-L3730CDN, and DCP-7065DN, computers are W7 to W10  x64 based.

OS and printer drivers are up to date, latest version.

My problem is only With printing recto verso PDF from website. Until few time , I have no problems at all, now all pdf coming from website are not full printed if resto verso is used. Same PDF printed on several pages works fine.

I don't know on which side bug is , is it on Browsers (i've used Chrome and Edge), is it on printer driver? is it on Adobe reader?

For now each RV PDF print is good for first document page, others are partially printed content .

This is very annoying because for example on my bank account, they generate PDF docs online, in recent past, i used to only click on print icon to print RV document with no pain.

Now i need to DL file , then open it with reader, then modify to direct printer properties and set RV on printer settings, like this i can print RV.

Is it known bug , something else to set  ?

Any help appreciated