Crash installer

2019-07-11 19:17:51.667 Installer[2456:58233] *** Installer snapshot already exists ***
2019-07-11 19:17:51.811 Installer[2456:58233] Installer 5 is up and running
2019-07-11 19:18:08.423 Installer[2456:58233] Warning: Attempt to present <ErrortvOSAlertStyleViewController: 0x133c0d1c0> on <ErrortvOSAlertStyleViewController: 0x136159780> while a presentation is in progress!
2019-07-11 19:18:08.426 Installer[2456:58233] Warning: Attempt to present <ErrortvOSAlertStyleViewController: 0x131ea85e0> on <ErrortvOSAlertStyleViewController: 0x136159780> while a presentation is in progress!
2019-07-11 19:18:08.429 Installer[2456:58233] Warning: Attempt to present <ErrortvOSAlertStyleViewController: 0x133dad8c0> on <ErrortvOSAlertStyleViewController: 0x136159780> while a presentation is in progress!
2019-07-11 19:18:08.431 Installer[2456:58233] Warning: Attempt to present <ErrortvOSAlertStyleViewController: 0x13622f5d0> on <ErrortvOSAlertStyleViewController: 0x136159780> while a presentation is in progress!
2019-07-11 19:18:08.433 Installer[2456:58233] Warning: Attempt to present <ErrortvOSAlertStyleViewController: 0x133d00000> on <ErrortvOSAlertStyleViewController: 0x136159780> while a presentation is in progress!
2019-07-11 19:18:08.436 Installer[2456:58233] Warning: Attempt to present <ErrortvOSAlertStyleViewController: 0x133c0c600> on <ErrortvOSAlertStyleViewController: 0x136159780> while a presentation is in progress!
2019-07-11 19:18:08.439 Installer[2456:58233] Warning: Attempt to present <ErrortvOSAlertStyleViewController: 0x1361935d0> on <ErrortvOSAlertStyleViewController: 0x136159780> while a presentation is in progress!
2019-07-11 19:18:08.441 Installer[2456:58233] Warning: Attempt to present <ErrortvOSAlertStyleViewController: 0x1361b36e0> on <ErrortvOSAlertStyleViewController: 0x136159780> while a presentation is in progress!
2019-07-11 19:18:09.876 Installer[2456:58240] Add repo state : Error
2019-07-11 19:18:10.251 Installer[2456:58566] Add repo state : Error
2019-07-11 19:18:10.404 Installer[2456:58233] Warning: Attempt to present <ErrortvOSAlertStyleViewController: 0x136260f20>  on <ErrortvOSAlertStyleViewController: 0x136159780> which is already presenting <ErrortvOSAlertStyleViewController: 0x13615b0e0>
2019-07-11 19:18:11.070 Installer[2456:58518] Add repo state : Error
2019-07-11 19:18:11.143 Installer[2456:58606] Add repo state : Error
2019-07-11 19:18:11.316 Installer[2456:58593] Add repo state : Error
2019-07-11 19:18:11.330 Installer[2456:58509] Add repo state : Error
2019-07-11 19:18:14.323 Installer[2456:59034] Add repo state : Error
2019-07-11 19:18:20.886 Installer[2456:58250] Add repo state : Error
2019-07-11 19:18:20.887 Installer[2456:58250] Add repo state : Error
2019-07-11 19:18:21.207 Installer[2456:59045] Add repo state : Error
2019-07-11 19:18:45.879 Installer[2456:59039] Add repo state : Error
2019-07-11 19:18:45.879 Installer[2456:59039] Add repo state : Error
2019-07-11 19:18:46.005 Installer[2456:58240] Add repo state : Error
2019-07-11 19:18:47.809 Installer[2456:58605] Add repo state : Error
2019-07-11 19:19:17.809 Installer[2748:59487] *** Installer snapshot already exists ***
2019-07-11 19:19:18.062 Installer[2748:59487] Installer 5 is up and running
2019-07-11 19:19:46.413 Installer[2748:59508] Icon fetch task aborted, null url
2019-07-11 19:19:46.440 Installer[2748:59498] Icon fetch task aborted, null url
2019-07-11 19:19:47.468 Installer[2748:59690] Icon fetch task aborted, null url
2019-07-11 19:19:47.472 Installer[2748:59507] Icon fetch task aborted, null url
2019-07-11 19:19:47.475 Installer[2748:59690] Icon fetch task aborted, null url
2019-07-11 19:20:01.263 Installer[2748:59496] Icon fetch task aborted, null url
2019-07-11 19:20:02.612 Installer[2748:59508] Icon fetch task aborted, null url