Catch a narrower exception type, which still covers the types of exceptions that string::subr() and stoi() might throw 
Catch a narrower exception type, which still covers the types of exceptions that string::subr() and stoi() might throw 
morbozoo/sonyHeadphones,sosolimited/Cinder,morbozoo/sonyHeadphones,sosolimited/Cinder,2666hz/Cinder,sosolimited/Cinder,morbozoo/sonyHeadphones,2666hz/Cinder,sosolimited/Cinder,2666hz/Cinder,2666hz/Cinder,morbozoo/sonyHeadphones