Boleto creation

My e-commerce is brazilian, so I activated the “Boleto” option.

Apparently it works and the boleto is generated, but during the process I receive two messages, as shown in the images in the link below.

https://drive.google.com/drive/folders/1LPZjqSwLssNotgADLjmxU1wVJXp5ni0U?usp=share_link

My question is: is there a way of eliminating these two messages and generating the boleto automatically? As a customer, I confess I’d be afraid to click “Ok” in these options.