Android Question error has occurred in line Log(LastException)

[scsjc]

I don't know why it's been happening to me lately that in a specific user, within the TRY CATCH I get an error on the terminal screen java.lang.NullPointerException
Can someone tell me how to avoid this error?

 

[Daestrum]

maybe check

strings.GetDefault(Key.ToLowerCase, Key) isn't returning a Null value