Incorrect error message for excessive savings fields

[nus-pe-bot]

When the user creates many savings fields as shown above, they are prompted with an error message citing a $ saving and a % saving

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_{[original: nus-cs2103-AY1920S2/pe-interim#2569]}

[alcen]

Team's Response

The error message shown is meant to signify an incorrect numeral amount that is not a monetary amount or percentage amount (e.g. Test1, Test2, etc.).

In section 5.1 of the User Guide (add command), it was stated that free items cannot have numbers, so this was the intended behaviour

Severity has been downgraded as the error messages are purely cosmetic, not affecting the main usage of the application, but more for the purposes of informing users that their input was not understood by the application

Duplicate status (if any):

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