new error "cannot copy name attribute to id"

Hello

What mean these warnings and how do i fix it?
line 83 column 1 - Warning: <a> cannot copy name attribute to id
line 96 column 1 - Warning: <a> cannot copy name attribute to id
line 109 column 1 - Warning: <a> cannot copy name attribute to id
line 122 column 1 - Warning: <a> cannot copy name attribute to id
line 135 column 1 - Warning: <a> cannot copy name attribute to id

Regards.
http://type74.ir

Received on Monday, 3 September 2018 07:21:41 UTC