On 10/14/20 3:25 PM, Yuriy Skalko wrote: >> It's the other way that's needed here: >> >> template<> >> unsigned long long convert<unsigned long long>(string const & s) >> >> { >> >> return strtoull(s); >> >> } >> >> >> I assume that will fix it. >> >> >> Riki > Thanks, it helps. Great, fixed then. Riki