In case someone else searches for a solution to this problem.
Trying to install Autodesk Product Design Suite Standard from Distribution point via DFS share. Was getting this error message:
Install AutoCAD® Mechanical 2014 Language Pack Failed Installation aborted, Result=1603 Rollback Autodesk® AutoCAD® Mechanical 2014 Succeeded Rollback Autodesk Content Service Language Pack Succeeded Rollback Autodesk Content Service Succeeded Rollback Microsoft Visual C++ 2005 Redistributable (x86) Failed Installation aborted, Result=1619 Rollback DirectX Runtime Failed Failure is ignored, Result=1619 Rollback Microsoft Visual C++ 2010 SP1 Redistributable (x86) Failed Installation aborted, Result=1619 Rollback Microsoft Visual C++ 2010 SP1 Redistributable (x64) Failed Installation aborted, Result=1619 Rollback Microsoft Visual C++ 2005 SP1 Redistributable ATL Security Update (x86) Failed Installation aborted, Result=1619 Rollback Microsoft Visual C++ 2005 SP1 Redistributable ATL Security Update (x64) Failed Installation aborted, Result=1619 Rollback .NET Framework Runtime 4.5 Failed Failure is ignored, Result=1619 === Setup ended ===
Then it would roll back the AutoCAD Mechanical and would then complete with AutoCAD Mechanical not being installed.
Was able to get around this by adding IGNORE_FAILURE=YES to [ACM_LANGPACK] section in the config ini. (Which I found in the forums.)
Turned off the silent install. And got this message (See attached) Error 1308: Source file not found: main.css.bak
What happened is the default settings for DFS does not copy .bak files. So this stupid bak file was making the entire thing fail out on the other DFS shares. http://technet.microsoft.com/en-us/library/cc753409.aspx
Hopefully anyone searching for this specific error will find it here.
Excellent find. Always good to see more fixes on 1603 errors.
Thanks for sharing!