System.UnauthorizedAccessException in compact hmi
I recently successfully installed compact hmi 800 V6 and when I was going to proceed to make the visual part for my system, the following error appeared in the image, does anyone know why this happens?
The problem will be solved in upcoming releases. Stay tuned on ABB Library.
If you want to learn more, please read about the following Product Issue, 800xASYS-OL-6000-00289 in the release notes of ABB 800xA Base 6.0.3-0 Rollup 7 or later, e.g. 2PAA1255474. Premium access required. Speak with your regional ABB sales representative about gaining access to premium documentation on ABB Library.
I believe you can "fix this yourself" by allowing access to the registry path part of the error message presented, you may even have to allow "write" since the backfiring code is improperly designed.