The guide shows me: "No space left on device" and the logs show:
2019/04/18 20:47:52 [DVR] Fetching guide data for 34 stations in USA-OTA97229 @ 2019-04-20 2:30AM
2019/04/18 20:47:52 [DVR] Error indexing airings: IO error: USA-OTA97229.airings/store/032079.ldb: No space left on device
2019/04/18 20:48:04 [IDX] Pruned 50000 expired airings from USA-OTA97229 in 11.256774623s.
However, my computer (which only has one drive) has 95 GB free, and this is reflected in Channels ( 87.11 GB available)
http://127.0.0.1:8089/system/disk :
[{"device":"/dev/disk3","mountpoint":"/","fstype":"hfs","opts":"rw,multilabel"},{"device":"devfs","mountpoint":"/dev","fstype":"devfs","opts":"rw,suiddir,multilabel"},{"device":"map -hosts","mountpoint":"/net","fstype":"autofs","opts":"rw,nosuid,suiddir,nosymfollow,multilabel"},{"device":"map auto_home","mountpoint":"/home","fstype":"autofs","opts":"rw,suiddir,nosymfollow,multilabel"}]
{"activity":{},"busy":false,"clients":1,"disk":{"free":93533777920,"total":1114396557312,"used":1020600635392},"enabled":true,"extra_paths":null,"keep":{"num":"","only":""},"last_backup":"2019-04-18T14:09:03.712601-07:00","padding":{"end":"30","start":"10"},"path":"/Users/michaellindahl/Channels DVR","stats":{"groups":45,"files":465,"jobs":0,"rules":29},"status":"running"}