The predefined order of PDF files is not respected when combining these via the API

Field DescriptionWhat product are you using?What area of the product are you using?What are you trying to achieve?What’s the problem or error?What have you tried so far?Environment / VersionScreenshots / Videos / Logs / Code

Adobe.PDFServicesSDK

Combining PDF Files

combining multiple pdf files (in a certain order) into 1 single PDF file

the resulting combined pdf file does not respect the order in which I added the pdf files

debugging my source-code and checking on right order of the files in the collection before adding these files into the builder.AddAsset collection of Adobe

Microsoft.NET / Adobe.PDFServicesSDK 4.1.0