DATEADD formula not working error

[LSTFR]

First column has a date called “Goods Received”
Est Complete is the formula column which should be a new date based on this day plus 60 days.

I keep getting an error message, but I can’t see the problem with this syntax.
I hope someone can tell me where I’ve gone wrong. Thank so much!

dateadd({GoodsReceived},+60,‘days’)

[Ben_Young1]

Hello!
Typing this one-handed (sandwich in hand).

You just need to remove the + in your formula.
Should work after that!