electronic invoice in UBL format takes long time to open (several minutes)

[wernerflamme]

Hi Chris,

I'm using version 2.9.0.7 now, installed today. Most invoices are in CII format, but all those in UBL take minutes to open. Of course XML files (especially electronic invoices) are meant to be processed by computers and not by humans, but in this case it is not interpreted correctly, and I have to check why (here, it was an unknown-to-us unit code).

Something similar you already solved in issue #221 in September 2022. And it again starts with http://www.w3.org/2000/09/xmldsig#:Signature-Element being not declared. I'm using this on a Windows Server 2019 with a freshly installed Dotnet 4.8 library, which was a hassle to install (and update).

I'll send you the document on request, as I did then :)

Kind regards,
Werner

[wernerflamme]

BTW, Version 2.8.0.52 on my Windows 10 Laptop has no problems opening the same file. The same error, but not the pause.

Error export on 2.8.0.52: ublerr.xml.txt

Error export on 2.9.0.7: ublerrors20240328.xml.txt