OS Image Package Error: "Failed to copy OS files to staging area"

Document ID : KB000123449
Last Modified Date : 31/12/2018
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When trying to add a new OS image to a remote SS/Boot server, the following error is observed in the software job output:
ImageProduct: 'Win10x64-1809':'12.1.0/00'
NFS Share Module 'nfsshare.bat' found
Windows Services for Unix NFS server found
HTTP installation not found
FTP installation not found
DSM base directory: D:\Program Files (x86)\CA\DSM
Boot server directory: D:\Program Files (x86)\CA\DSM\Server\\SDBS
ManagedPC directory: D:\Program Files (x86)\CA\DSM\Server\SDBS\var\managedpc
ManagedPC logon user: canonprv
Image folder: Win10x64-1809
Access method is MS
Camenu files: Win10x64-1809.cmd;Win10x64-1809.ftw;Win10x64-1809.inf;Win10x64-1809.wp1;Win10x64-1809.wp2; 
Share name:   Win10x64-1809-11
ManagedPC is configured to use Windows/Samba shares
File 'Shracl.exe' found
Successfully copied SDBsmOsImg.ips to D:\Program Files (x86)\CA\DSM\bin
Successfully copied Shracl.exe to D:\Program Files (x86)\CA\DSM\bin
Failed to copy OS files to staging area D:\Program Files (x86)\CA\DSM\Server\SDBS\var\managedpc\images\Win10x64-1809\Win10x64-1809
Failed to create staging tree D:\Program Files (x86)\CA\DSM\Server\SDBS\var\managedpc\images\Win10x64-1809\Win10x64-1809
Failed to install the OS image
Set status to 1

Client Automation (ITCM) -- any version.
Please open a support case, requesting patches:
- T55L088 (Update OS Image registration fai)
- T55L091 (Failed to copy OS files to stagi)

These are multi-component patches, addressing issues across the OSIM Image Prepare System (IPS), ZIP library component found on DM and SS/boot servers, as well as the DMScript utility.

T55L088 is applicable anywhere the OSIM IPS (Image Prepare System) wizard is being used.  This could potentially be anywhere DSM Explorer is installed, including the Enterprise and Domain Managers.  It provides an update to the utility used for registering OS images with ITCM.  It also provides an updated script that will be used inside IPS generated software packages (e.g. packages generated by the IPS for adding or updating OS images on the remote SS/boot servers).  As such, you will need to delete and recreate the software package using the IPS, since applying the patches.

T55L088 also contains sd_ziplib.dll, which will need to be applied to both the DM and any remote SS/boot servers in the environment.  It corrects a compression/decompression issue for software packages with long folder paths.

T55L091 is applicable to the remote SS/boot servers, updating the DMScript.exe utility, which is used to execute the scripts generated by the OSIM IPS, for adding or updating OS images.  The update to the utility also addresses the ability for dealing with long folder paths.

If you request the latest WinOffline rollup for r14 SP2, it will include both fixes, and apply the proper changes, whether the system is an Enterprise, Domain, Remote Explorer, or Scalability/Boot Server.  WinOffline will ensure all the right files are replaced, no matter what ITCM functionality is installed.