You have 15 commits incorrectly signed off. To fix, first ensure you have a local copy of your branch by [checking out the pull request locally via command line](https://help.github.com/en/github/collaborating-with-issues-and-pull-requests/checking-out-pull-requests-locally). Next, head to your local branch and run: ```bash git rebase HEAD~15 --signoff ``` Now your commits will have your sign off. Next run ```bash git push --force-with-lease origin tf-2 ``` Commit sha: [56a854f](https://github.com/databricks/databricks-sql-python/pull/552/commits/56a854fa89d4afb0ac5f7619ce51934095381441), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [aedb3bf](https://github.com/databricks/databricks-sql-python/pull/552/commits/aedb3bf60ad46da77dc50c143c3524a498626aa1), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [d06672c](https://github.com/databricks/databricks-sql-python/pull/552/commits/d06672c8af1e535a1b7a4425eb157dc8d216256f), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [9aff811](https://github.com/databricks/databricks-sql-python/pull/552/commits/9aff81123bf2f22cbdd3c62d2c8938c1af3ae083), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [299b5ae](https://github.com/databricks/databricks-sql-python/pull/552/commits/299b5ae967eb923be4a2d141a2f413ece191d381), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [10a5016](https://github.com/databricks/databricks-sql-python/pull/552/commits/10a501686b41ffbddd2b8eb25ec201c47174e6de), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [3bb9b3d](https://github.com/databricks/databricks-sql-python/pull/552/commits/3bb9b3dcaf0b14ee0d3b034dd28cb0a9ec7da8b2), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [708c13b](https://github.com/databricks/databricks-sql-python/pull/552/commits/708c13bfc23ff0d146acf064dce2a033e47fee17), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [a1e9894](https://github.com/databricks/databricks-sql-python/pull/552/commits/a1e98940aaabcb23fa557cf82cc16039ee4a29cb), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [00e015c](https://github.com/databricks/databricks-sql-python/pull/552/commits/00e015c30de8859486fd53eba6a1319ec92031bf), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [d538b75](https://github.com/databricks/databricks-sql-python/pull/552/commits/d538b750a57eef0b6afaf99d84e8ed085ff46c6b), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [4b48ac9](https://github.com/databricks/databricks-sql-python/pull/552/commits/4b48ac93401a8b82b6f911b814c9e66ad7f512c8), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [e8d4a48](https://github.com/databricks/databricks-sql-python/pull/552/commits/e8d4a483eea2eb9f3c4fac0e2c900191ada07c3f), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [5b74b60](https://github.com/databricks/databricks-sql-python/pull/552/commits/5b74b60f58a3086eea9f6348dd2a2358c8561a68), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing. Commit sha: [edc6027](https://github.com/databricks/databricks-sql-python/pull/552/commits/edc6027008bbf4bbd9e878f2de6823b23364eac9), Author: Madhav Sainanee, Committer: Madhav Sainanee; The sign-off is missing.