Some transactions return a communication or integration failure between Braspag and the acquire, in other words, a timeout error. The error code for this behavior is BP901.

Also, here's the documentation from Braspag about regular errors that may occur: https://suporte.braspag.com.br/hc/pt-br/articles/360001799991-Significado-dos-c%C3%B3digos-de-erro-Braspag

There's no workaround for this.