Comparison chart no longer displaying correctly
Throughout the day, I compare through Audience Overview, Users/Sessions for the current day with the same day in the previous year. I get an orange line for last year's data and a blue one for this year's. Starting yesterday, when I run that, the blue line remains flat.
The data is there - I can see the numbers below the chart, but the chart line isn't created.
If I just run today's (or yesterday's) numbers with no comparison, the line is there just fine.
If I go back to look back at the report before yesterday, they still look ok. It's like, starting yesterday, the starting date's line isn't being charted.