keystore not work on ReadyApi 3.40.2(get error message) , but in soapui5.5 keystore is good.

Hi, in readyapi 3.40.2 i use keystore , but i get error message : ERROR: java.lang.NullPointerException: Cannot invoke "String.replace(char, char)" because "alias" is null   but, in soaui 5.5 thi...