Macs in Chemistry

Insanely Great Science

Marvin 6.1.5 has been released

Marvin has been updated

Bugfixes, Java Webstart did not run on Macintosh computers.

It can be downloaded from here

Note, many of you have bumped into the problem when the Gatekeeper Security of OS X blocks launching applications downloaded not from the Apple store. The solution is to modify the default settings of the Gatekeeper:

  • 'Apple > System Preferences > Security & Privacy '
  • In the 'General' section the setting of ' Allow applications downloaded from :' should be set to ' Anywhere'

After this you would not get the "damaged dmg" popup and you can install the downloaded dmg. After install it is probably a good idea to reset the Security settings.

If you are using Java applets it is probably worth reading this article

Apple just have introduced some new security settings in Safari for Java. In an average browser to make  a Java Applet to be able to touch your file system that Applet must be signed. In the new security update of Safari this Applet must be trusted as well. This means that you have to allow for the Applet to read and write you file system. Marvin starts with accessing some files on your computer, which means that it might not start without this permission or might not behave correctly

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