The SoB (DCO) check failed 5239c2072999b37ce0f3b7c116613d248919e524 The sign-off is missing. 2d5e5829c4303c14a4485c65c85a0864147ec8d1 The sign-off is missing. 4434816e5bded386121222696f66ba9540865337 The sign-off is missing. 7460c907744712f85bcab5cf5b4e5e77757cf453 The sign-off is missing. 6f9df58f937e136f65376dd5bb9f6ac8335ff219 The sign-off is missing. c959f75d5db3ea045ee4b3f3104b8292a2aebeea The sign-off is missing. What should I do to fix it ? All proposed commits should include a Signed-off-by: <your-name> <your-email-address> line in their commit message. This is most conveniently done by using --signoff (-s) when running git commit.