Why dll in zatca-einvoicing-sdk-238-R3.3.4 dll not sign correctly

[themasdev]

after more than tri there is the solution

How to sign and validate with zatca sdk 3.3.3

after more than 100 tries sdk 3.3.3 is working 3.3.5 not working stil there is problem here is the steps to do it first download zatca-einvoicing-sdk-238-R3.3.3 first add refrence using System; using System.Xml; copy all files from this folder to your project in bin folder C:\test2\zatca-einvoicing-sdk-238-R3.3.3\zatca-einvoicing-sdk-238-R3.3.3\zatca-einvoicing-sdk-238-R3.3.3\Lib.Net\Test copy all files from this folder to your project in bin folder and replace the file C:\test2\zatca-ei…