# Segment by Schedule no longer works after an upgrade to Wowza 4.5.0 **URL:** \ **Category:** Wowza Streaming Engine\ **Created:** [July 15, 2016, 3:56am UTC](https://community.wowza.com/t/segment-by-schedule-no-longer-works-after-an-upgrade-to-wowza-4-5-0/43992 "2016-07-15T03:56:17Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Neil\_SALTER](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/neil_salter/32/761_2.png) [@Neil\_SALTER](https://community.wowza.com/u/Neil_SALTER)\ **Post date:** [July 15, 2016, 3:56am UTC](https://community.wowza.com/t/segment-by-schedule-no-longer-works-after-an-upgrade-to-wowza-4-5-0/43992/1 "2016-07-15T03:56:17Z")
I upgraded one of my servers last night and since then Segment by Schedule no longer works. It tell me ‘There are errors in your entries.’ I am trying to set recording for 8 hours at midnoght, 8am and 4pm. The segment schedule code I am using is 0 0,8,16 ![](http://new.dawlishbeach.com/wp-content/uploads/2016/07/Wowza.jpg) ---
**Author:** ![sal\_jefferson](https://avatars.discourse-cdn.com/v4/letter/s/6de8d8/32.png) [@sal\_jefferson](https://community.wowza.com/u/sal_jefferson)\ **Post date:** [August 8, 2016, 11:06am UTC](https://community.wowza.com/t/segment-by-schedule-no-longer-works-after-an-upgrade-to-wowza-4-5-0/43992/2 "2016-08-08T11:06:05Z")
I have been testing this out in Wowza 4.5.0 and it looks like the format to use would be: ```auto 0 0,8,16 * * * * ``` Please let us know if this works for you. Thank you, Salvadore