Hello,
After testing in Visual Studio Installer, Xamarin will not install successfully if you cancel OpenJDK from Individual Component when installing Xamarin.
For issues related to this Visual Studio installation component, it is recommended that you publish this issue to Developer Community.
Best Regards,
Alec Liu.
If the answer is the right solution, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.