As a user trying to add a tag, I might include whitespace in instances likes t/Best Friend t/Rose Seller
However, tags actually don't accept whitespace but the error message does not make it very clear.
Recommended Fix
Add "no whitespace" to the error message for tags.
Problem
As a user trying to add a tag, I might include whitespace in instances likes
t/Best Friend t/Rose SellerHowever, tags actually don't accept whitespace but the error message does not make it very clear.Recommended Fix
Add "no whitespace" to the error message for tags.