Sketches won't show in graphics area

I'm a student using SolidWorks 2026. My sketches are hidden and I can't get them to display.
After I exit a sketch, it disappears from the graphics area even though it still shows in the FeatureManager tree.

What I've already tried:

  • Right-clicking the sketch in the FeatureManager tree and selecting Show
  • Checking View > Hide/Show > Sketches to confirm sketch display is on
  • restarting software
  • making a new sketch

Any ideas on what to check next? Thanks in advance!