ERRING

• Astray

• Being off target

• Blowing it

• Blundering

• Displaying one's humanity?

• Exercising caution?

• Flubbing it

• Fumbling

• Getting it wrong

• Going astray

• Going off

• Going wrong

• Goofing

• Imperfect

• Inaccurate

• Making a mistake

• Making missteps

• Making mistakes

• Messing up

• Missing the mark

• Mistake-making

• Muffing a play

• Off

• Perfectionist's dread

• Wide of the mark

• Wrong