Hi ZATCA Techteam @idaoud @Ankit.K.Tiwari @Majd_Alawadi ,
We are currently facing a 401 Unauthorized error in ZATCA’s Simulation Portal during the submission of sample invoices using newly created CCSID certificates from our new SIT environment.
we have referred previous article below,
https://zatca1.discourse.group/t/getting-401-unauthorized-while-submitting-invoice-to-compliance-api/9063
We would like to seek your guidance on the following point: if the CSID expires after 24 hours, do we need to recreate or re‑register the certificate by following the entire process from scratch, or is there an alternative approach available?
Your clarification and guidance on this would be much appreciated.
Thank you for your support.