In Azure Repos, I have created a PR from branch A to branch B. There are no merge conflict displayed. But I end up with the warning message

Warning: Multiple merge bases detected. The list of commits displayed might be incomplete.

CodePudding user response：

I got the same message today. I just pulled the latest changes from the destination branch and merged them in the source branch and the issue was resolved.

CodePudding user response：

Just take the latest changes of destination branch to source branch and complete the merge, after that this message will not come up on the pull request page.

In my opinion, this is good that Azure DevOps is giving such a warning so that if you forgot to take the latest from the target branch before finishing your pull request and it may save some time or end moment rush & surprise.

CodePudding user response：

I've found i get the message when i pull updates from another branch into the branch i'm trying to merge(Update dev branch from master and then PR merge back into master for example).

I've also found this when i've forgotten to pull down changes before pushing updates.