Crusing Altitude (ATC and Mission requirements)

Do you have the same issue if you follow the OP’s steps to reproduce it?
• Yes - in Cirrus Vision Jet, flying VIP Mission from KRWI-WV62. PFD shows altitude = 20000 and barometer = STD. Mission Steps box is still asking me to “reach 20000.” Captain announces to passengers that we are presently cruising at 18900 feet. If I set VS on and ALT = 21000, at 20700 indicated on PFD, ATC warns that I am 700’ above my assigned flight level.

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