Devendra Badgujar
Forum Moderator

HiĀ SandorToaso

I checked the model on my machine and the pull operation to modify diameter of cylinder worked fine for me without any issue.

Please try hiding the other internal bodies and check if that works. If you are still facing the issue please send the Log files of the latest sessions of SpaceClaim.

You can find the log files from this location ( Go to UsersAppDataRoamingSpaceClaimLog Files )