Filestore module giving PHP error

For some reason, the filestore settings module will not install, it gives an “undefined array key ‘enabled’” error when I try to install it:

root@phones:~# fwconsole ma upgradeall
No repos specified, using: [standard,extended,unsupported,commercial] from last GUI settings

Module(s) requiring upgrades: filestore
Upgrading module 'filestore' from 17.0.2.16 to 17.0.2.16
Downloading module 'filestore'
Processing filestore
Verifying local module download...Verified
Extracting...Done
Download completed in 1 seconds

In Filestore.class.php line 52:

  Undefined array key "enabled"


moduleadmin [-f|--force] [-d|--debug] [--edge] [--ignorecache] [--stable] [--color] [--skipchown] [-e|--autoenable] [--skipdisabled] [--snapshot SNAPSHOT] [--format FORMAT] [-R|--repo REPO] [-t|--tag TAG] [--skipbreakingcheck] [--sendemail] [--onlystdout] [--] [<args>...]

All upgrades completed successfully!
Updating Hooks...Done
Chowning directories...Done
root@phones:~# fwconsole ma updateall
No repos specified, using: [standard,extended,unsupported,commercial] from last GUI settings

Module(s) requiring upgrades: filestore
Upgrading module 'filestore' from 17.0.2.16 to 17.0.2.16
Downloading module 'filestore'
Processing filestore
Verifying local module download...Verified
Extracting...Done
Download completed in 1 seconds

In Filestore.class.php line 52:

  Undefined array key "enabled"


moduleadmin [-f|--force] [-d|--debug] [--edge] [--ignorecache] [--stable] [--color] [--skipchown] [-e|--autoenable] [--skipdisabled] [--snapshot SNAPSHOT] [--format FORMAT] [-R|--repo REPO] [-t|--tag TAG] [--skipbreakingcheck] [--sendemail] [--onlystdout] [--] [<args>...]

All upgrades completed successfully!
Updating Hooks...Done
Chowning directories...Done