CubeMX ver 5.4 F1 package ver 1.8.0 and CubeMX ver 5.5 F1 package ver 1.8.0 when using CAN pins PA11 and PA12 the receive interrupt does not work. If you make pins PB8 and PB9 everything works. It also works on any pins if you configure loopback mode. In previous versions, it worked fine.
