'Klaxon Error on Converting List<objects> to jsonString

in the Kotlin language android development application, I try to use Klaxon to convert my list of objects to JSON string. my code work without error on debugging but after release it has error on JsonArray(queryResult).toJsonString()

error is: No accessors or field is found for property var ea.c.: kotlin.String?

queryResult here is List

is there any special permission I missed to apply for release?



Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source