Weird 757 Engine Glitch

So today, I was flying from Atlanta to Saint Maarten and as soon as I took of, my engines turned into this weird, purple or pink color. It said for the whole rest of the flight but thank god it didn’t show the pink engine in the replay. Here it is:

Is this a glitch or bug that wasn’t fixed, did it happen to anyone else except me, or was it just me or my Wi-Fi?

Device: IPhone 13
Operating system: iOS 17.3.1


Known issue:

Explanation from staff: