Suggest you try the version in development here: https://github.com/3-manifolds/Sage_macOS/releases/tag/v1.0-beta
To be clear, it's the same Sage 9.2 as you are trying to install, the "beta" refers to the packaging method. Nathan On Saturday, March 27, 2021 at 11:58:38 AM UTC-5 Anscari wrote: > I downloaded the binary sage-9.2-OSX_10.15.7_x86_64.app.dmg in order to > install SageMath 9.2 as an app on my MacBook Pro (Intel Core i7, 2015) > running macOS Catalina 10.15.7. I already have SageMath 8.0 as an app, > which I installed with no problem some time ago, but since I don't know of > a better way to upgrade I am just trying to install the SageMath 9.2 app. > > The download works fine and when I open the dmg and drag the app to > 'Applications' the app starts copying just fine, but after a few minutes I > get an error message saying 'The operation can't be completed because you > don't have permission to access "SageMath-9.2".' and the process stops. > > [image: Screenshot 2021-03-26 at 13.18.03.png] > Copying normally ^ > > > [image: Screenshot 2021-03-26 at 13.21.53.png] > > After some minutes this happens ^ > > > Do you have any suggestions as to why this might be happening and how to > solve it? > > Thank you very much! > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/69d66b09-5173-4808-a090-06e0550c2829n%40googlegroups.com.