During the installation of Vault 2012 Update 1 (Autodesk Vault 2012 Update 1 (Client).msp) you see this error.
Error 1328. Error applying patch to file C:\Config.msi\XXXXXX.tmp. It has probably been updated by other means, and can no longer be modified by this patch. For more information contact your patch vendor.
This is caused by a problem with the "Connectivity.Branding.Vault.dll" file and reports indicate that this particular message is only occurring with plain Vault installed from one of the new suites. The dll is not present with the licenced versions of Vault and so we have no reports of this happening with Vault Workgroup, Collaboration or Professional clients.
We have reproduced this internally and Autodesk is working on a solution that avoids the problem. Initially a solution was identified to replace the above mentioned dll with another version, However this could have unforeseen side effects and we would suggest that you wait until a formal solution is in place. We appreciate your patience.
We also are seeing reports of a different install error occurring with the licenced versions of Vault, but with different dll files. So far have not reproduced this internally. If you are experiencing the issue with a different dll, please log a support case with Autodesk.
This issue should be addressed by ts18131263