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Leticia Monteiro Freitas 4Leticia Monteiro Freitas 4 

Is there anyway to change this message?

I have a lighting input - type:date and I wann change this messages? Can anyone show me ?

User-added image
Raj VakatiRaj Vakati
You when messageWhenBadInput or use when there is error message 
 
<lightning:input type="tel" label="Telephone"
             name="tel" value="{!v.applicant1.Phone__c}" pattern="^[0-9_ ]*$"
             messageWhenPatternMismatch="Phone number is not valid"
             onblur='{!c.checkValidityOfphone}'
             messageWhenBadInput='Phone number should be 11 chars max'
             />

Refer this link 

https://salesforce.stackexchange.com/questions/160160/show-custom-error-on-lightninginput/160753
Leticia Monteiro Freitas 4Leticia Monteiro Freitas 4
Raj, messageWhenBadInput works - but when I deploy my code, isnt work on my test sandbox. 
Do you know some reason for that happen?