Upgrade solution button is grayed out

Category: apps for sharepoint 2013


Joao P Costa on Thu, 02 Jun 2016 14:06:49

Why in SharePoint Online the upgrade solution button is grayed out when i upload a new version of an existing solution?


Jerry Zy on Fri, 03 Jun 2016 08:09:49

Hi Joao,

Upgrade Solution in the solutions gallery needs to publish the solution firstly and then rename it, then the upgrade button will be enabled.

More information:

Upgrading Sandbox Solutions in SharePoint


Best Regards