> "You need to enter a number in this field, not text."
Error messages this general become slightly annoying when the app doesn't respond intelligently to all possible scenarios that its wording might imply.
For example, if the field only parsed numeric digits, and failed on inputs like "12.5" or "3e1" because they contained the characters "e" or ".", then they should have written something like "Only numeric characters are accepted," or "The number must consist only of digits (0-9)," since it rejected valid numbers. The app is saying I need to enter a number, but I did enter a number, and it's just too primitive to recognize it.
Error messages this general become slightly annoying when the app doesn't respond intelligently to all possible scenarios that its wording might imply.
For example, if the field only parsed numeric digits, and failed on inputs like "12.5" or "3e1" because they contained the characters "e" or ".", then they should have written something like "Only numeric characters are accepted," or "The number must consist only of digits (0-9)," since it rejected valid numbers. The app is saying I need to enter a number, but I did enter a number, and it's just too primitive to recognize it.