Package contains patch for apps/user_external/lib/smb.php changing SMBCLIENT value. This is not possible for owncloud-10.*, it verifies each installed file using signature and reports file integrity error. Please remove files/patch-apps_user__external_lib_smb.php from the package.
A commit references this bug:
Date: Thu May 4 00:47:31 UTC 2017
New revision: 440074
Remove files/patch-apps_user__external_lib_smb.php. Owncloud-10.* verifies
Owncloud-10.x verifies each installed file using signature and reports file
Submitted by: email@example.com