ReadyDLNA stuck scanning files have debug installed

i was referring to when i run manually (in putty), but you answered my question (change the config). when i was having the issue the scan looked like it kept going, but was stopped. it just doesn't end or terminate. found some files it stopped on, which were created a while ago, not yesterday, so that's confusing. but i recreated them and scanned them in fine.

thanks for your help. i still don't understand everything that happened or is happening, but it seems to working for now.