Post an ad on the wall site
When I want to publish an ad with Mozilla on the wall site, it gives this message while receiving ... Exception calling application: unsupported operand type (s) for +: 'NoneType' and 'str'
When I want to publish an ad with Mozilla on the wall site, it gives this message while receiving ...
Exception calling application: unsupported operand type (s) for +: 'NoneType' and 'str'