When opening a constituent record, the error The section could not be loaded. Value was either too large or too small for an unsigned byte may appear on the top of the constituent record where the tiles that contain contact info and household info usually appear.
We are currently evaluating this issue and will update this article when we have more information.
Steps to Duplicate
Go to Constituents > constituent search.
Enter and select the affected constituent name.
At the top of the constituent record, see the error: The section could not be loaded. Value was either too large or too small for an unsigned byte. This is at the top where the constituent tiles should be.