See: Focus 24:00:00, polarity 100:0 - General - Xert Community Forum (xertonline.com)
Is this a custom workout you created in Workout Designer or something you rode elsewhere and synched to Xert afterwards?
What smart trainer and power meter are you using?
How can the power recorded be that exact? It looks like a workout ridden by a machine. 
I suggest you enable Advanced Charting under Account Settings and your charts will look like this –
or this –
