com.parse.ParseException: bolts.ExecutorException: An exception was thrown by an Executor

[baiju-emedsim]

Below is my code.
dependencies {
compile 'com.facebook.android:facebook-android-sdk:[4,5)'
compile 'com.parse:parse-android:1.15.7'
compile 'com.parse.bolts:bolts-tasks:1.4.0'
compile 'com.parse.bolts:bolts-applinks:1.4.0'
}
private void appLevel_Lang(final Context cntxt) {

    if (db == null) {
        db = new DataBaseHelper(cntxt);
    }
    try {
        final ParseQuery<ParseObject> query = ParseQuery.getQuery("appSupportedLanguages");
        query.setLimit(100);
      
        Date dbLastUpdatedDate = db.getLastUpdateDateOfTable("appSupportedLanguages");

        if (dbLastUpdatedDate != null) {
            query.whereGreaterThan("updatedAt", dbLastUpdatedDate);
        }
        query.orderByAscending("updatedAt");
        query.findInBackground(new FindCallback<ParseObject>() {
            @Override
            public void done(List<ParseObject> applvl_LangList, ParseException e) {

                if (e == null) {

                    if (applvl_LangList.size() > 0) {
                        String lastUpdatedDate = ParseQueries.getNSDateFormatterUpdateAtForParse().format(applvl_LangList.get(applvl_LangList.size() - 1).getUpdatedAt());

                        for (ParseObject p : applvl_LangList) {
                            AppLevelLanguage appLevelLanguage = new AppLevelLanguage();
                            appLevelLanguage.objectID = p.getObjectId();
                            appLevelLanguage.key = p.getString("key");
                            appLevelLanguage.updatedAt = lastUpdatedDate;
                            ArrayList<String> arrLangColNames = (ArrayList<String>) ParseConfig.getCurrentConfig().get("supportedLanguages");
                            for (String strLangCode : arrLangColNames) {
                                p.getString(strLangCode);
                                appLevelLanguage.langHashMap.put(strLangCode, p.getString(strLangCode));
                            }
                             db.insertOrUpdateAppSupportedLanguageTable(appLevelLanguage);
                        }
                    }
                    if (applvl_LangList.size() == query.getLimit()) {
                        appLevel_Lang(cntxt);
                    } else {
                        Log.d("", "AppSupportedLanguages is not equal to limit");
                    }

                } else {
                    Log.d("AppSupportedLanguages", "Error: " + e.getMessage());
                }
            }
        });
    } catch (Exception e) {
        e.printStackTrace();
    }

}

This is my new Project.The above similar code is running my older project.