Error TTS begin and TTscommit. to resolve this to run this code in job

Error TTS begin and TTscommit. to resolve this to run this code in job

static void TheAxaptaResetTTS(Args _args)
{
    while (appl.ttsLevel() > 0)
    {
        info(strfmt("Level %1 aborted",appl.ttsLevel()));
        ttsAbort;
    }
}