# VPS Server linux .NET SDK not assigning the XML

**URL:** <https://zatca1.discourse.group/t/vps-server-linux-net-sdk-not-assigning-the-xml/4529>\
**Category:** General\
**Created:** [December 11, 2024, 10:55am UTC](https://zatca1.discourse.group/t/vps-server-linux-net-sdk-not-assigning-the-xml/4529 "2024-12-11T10:55:18Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ucitco](https://avatars.discourse-cdn.com/v4/letter/u/4bbf92/32.png) [@ucitco](https://zatca1.discourse.group/u/ucitco)\
**Post date:** [December 11, 2024, 10:55am UTC](https://zatca1.discourse.group/t/vps-server-linux-net-sdk-not-assigning-the-xml/4529/1 "2024-12-11T10:55:18Z")

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Hi,

Everything locally on windows laptop is working correctly, but I have this issue when using .NET SDK on my VPS linux server.

dotnet /home/server/zatca-einvoicing-sdk-238-R3.3.8/Lib/Dot-Net8/Test/fatooraNet.dll sign -invoice “Simplified\_Invoice.xml” -certificate …/…/…/Certificates/cert.pem -privateKey …/…/…/Certificates/ec-secp256k1-priv-key.pem

Operation Failed  
Step: [Generate EInvoice Hash] [Failed]  
Errors: [Error] Generating EInvoice Hash  
Step: [Generate Signature] [Failed]  
Errors: [Error] Generating EInvoice Signature  
Step: [Parse Certificate] [Failed]  
Errors: [Error] Parsing EInvoice Certificate  
Step: [Transform Xml Result] [Failed]  
Errors: [Error] Transforming Xml Result  
Step: [Populate Signed Signature Properties] [Failed]  
Errors: [Error] Populating Signed Signature Properties  
Step: [Populate UBL Extensions] [Failed]  
Errors: [Error] Populating UBL Extensions  
Step: [Generate EInvoice QR] [Failed]  
Errors: [Error] Generating EInvoice QR Code  
Step: [Finalize Sign Document] [Failed]  
Errors: [Error] Finalizing Sign Document

Could any one help with this please?