After 2.0.12157 update, sketching using parameters takes 2 tries before parameters are actually used.

[mooshwa]

After updating to 2.0.12157, I've noticed what I suspect is a bug, but maybe its just a change in behavior.  If I'm in a sketch, and go to type in a parameter name for a dimension, hit enter or tab to accept it, the dimension is correct, but it's static, and not actually using the parameter.  If I then select the dimension and update it a second time with the parameter name again, it sticks, prefixing the dimension with "fx:".    

Certainly seems like changed behavior.  

[jhackney1972]

This has been brought up of the Forum a number of times.  In one of the linked posts, Autodesk Fusion 360 personnel acknowledge the problem and said a fix is in the works.

[RajkumarIlanchelian]

We have addressed this in a new update 2.0.12160.