I'm trying to use MSAL android library to implement Azure AD B2C authentication in our enterprise android native app. After generating the appropriate configuration and using it in the azure samples (Botth Java and Kotlin) I get the error
java.lang.NullPointerException: Attempt to invoke virtual method 'long java.lang.Long.longValue()' on a null object reference
On checking the network logs it appears that the authentication response is missing the access_token. On searching the web I found this open issue on github that has a workaround/ instructions to get past this error but that didnt help.
I would really like to get this working.