Yesterday DEVONthink began to no longer launch for some people. The issue is related to an expired Apple provisioning profile and already hit many other applications earlier this year. Apple now provides profiles with a longer life period. This doesn’t do away with the problem forever but at least delays its next occurrence. If, for whatever reason, you didn’t update to the latest version the application is no longer accepted by macOS. Unfortunately, the operating system pulls the fuse already...