In their latest macOS release, Apple introduced some changes to how displays work. This has resulted in several Proclaim crashes, and the common thread between them is the use of display adaptors and interfaces used to connect multiple monitors.
This change is such that we are unable to modify Proclaim to prevent this behavior. Currently, the only ways to mitigate this issue are to use the built display ports or revert to 10.13.3.
If you are unsure as to whether this is the issue, please feel free to contact us via phone, chat, or Faithlife Message and we’ll be happy to help you.