Hi, Been following your tutorials in detail.

 I have an issue as using latest Android Studio 1.4..

when writing etAge.setTect(user.age + ""); 

etAge is my id for the text field for the users age

a warning message comes up........

.>>>>>> "Never call Number#toString to format numbers; it will not handle fraction seperators and locale-specific digits properly. Consider using String#format with proper format specifications (%d or%f) instead "<<<<<. 

Do you know how to correct this or do we just ignore the error message