Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
It looks like some changes to the BEopt website (related to TLS) have broken this capability.
In the meantime, you can workaround the issue by installing all BEopt releases between the project file version and the version you are upgrading to, run each of these applications once, and then try again. So in your case, install BEopt 2.7, run it once, close it, and then try opening your BEopt 2.6 project file in BEopt 2.8 again.
