The code that I'm managing used an older version of the Telerik assemblies. We recently upgraded the assemblies to the most recent version. Upon upgrading said files, I received complaints that the paging was no longer showing on a grid. This is weird, since "Allow Paging" is set to True in the markup. I did some playing around and noticed if I removed the GroupByExpressions from the grid, the paging works fine. The GroupByExpressions seems to work fine either way, but is preventing the paging from working. Could someone possibly shine some light on the situation? I've included the grid's code below. Note: Ignore the empty strings; I removed some of the values for security reasons.