Fix ERPNext ZATCA XML Error

@kamran2012

This looks like a great fit, I will diagnose the ZATCA XML payload generation in your ERPNext setup, fix the syntax error, and verify a successful end-to-end API call. If the ErpGulf module installation is corrupted, I will do a fresh deployment following ZATCA Phase 2 compliance requirements. Often these XML errors stem from incorrect UBL field mapping or missing namespace declarations in the invoice serialization — I will check that first. Questions: 1) Which ERPNext version and ErpGulf module version are you running? 2) Is this failing on simplified or standard tax invoices? Looking forward to potentially working together. Thanks, Kamran

@anirudhat

I've diagnosed and resolved ZATCA XML payload issues in ERPNext/ErpGulf integrations before—typically the root cause is malformed UBL 2.1 elements, incorrect namespace declarations, or encoding problems in the invoice XML generated by the ErpGulf app before it hits the Compliance or Reporting API. My approach: SSH in, inspect the failing API call logs and the raw XML payload, pinpoint the exact syntax fault (often in the TaxTotal, CryptoGraphicStamp, or embedded base64 sections), apply the correction in the generating code or template, then run a full clearance/reporting cycle to confirm a clean 200 response from ZATCA's endpoint. If the installation turns out to be deeply misconfigured, I'll do a clean ErpGulf setup following Saudi Phase 2 compliance best practices. I can start immediately and will walk you through every change made so you can maintain it confidently.

@alizain721

Your ERPNext instance is up but the ZATCA (ErpGulf) API call fails with an XML syntax error — that usually means the generated payload is malformed, not ZATCA. Most common unseen causes are encoding issues or template-generated empty tags (None becoming empty nodes) that break the XML structure. I recently fixed a ZATCA integration for an ERPNext client where a custom print format produced unescaped Arabic characters and an extra empty <Tax> node. I patched the Python generator, validated against the ZATCA XSD, and completed a sandbox end-to-end transaction. Plan: I’ll SSH in, reproduce the failing API call and capture the raw XML, validate against the ZATCA XSD and linter, then fix the generator (template or serializer) in Python or rollback the offending customization. I’ll test against ZATCA sandbox and, only if necessary, propose a clean best-practice redeploy and provide a short walkthrough and maintenance notes. Can we do a 15-minute call so you can share SSH and ZATCA sandbox/admin creds and tell me if any custom apps or print formats are installed that touch invoicing? Regards, Zweidevs

@techsty2014

As a highly skilled API developer with over a decade of experience, I believe I am the ideal fit for your ERPNext ZATCA XML error fixing project. Throughout my career, I've tackled numerous challenges similar to yours and leveraged my skills in Python and XML to deliver optimal solutions. Additionally, my extensive background in ERP systems plus my proven ability to develop APIs that seamlessly integrate with diverse platforms will be invaluable in helping you achieve a fully functioning, compliant integration. Beyond your immediate needs, I believe in empowering my clients to handle such challenges independently. With this in mind, I am committed to providing you with more than just a fix but also clear instructions and guidance for future maintenance. At Stallyons Technologies we pride ourselves on comprehensive solutions and commitment to client satisfaction. My broad range of expertise across an array of technologies aligns perfectly with the demands of your project. So let's not just solve the syntax problem but build a long-standing partnership that ensures sustained success for your ERP-integrated system. Stick around as we put an end to those pesky XML errors once and for all!

@TechnicalKnight

I am expert in xml integration. I have worked on ERP Next. Ican fix the end to end integration of ERPnext->Zatca without any error. I am ready to work on this project.

@arslanshahid386

Hi there, I see that you're dealing with an XML syntax error in your ERPNext ZATCA integration, which is preventing successful API calls. My goal would be to diagnose the root cause of this error and implement the necessary corrections to ensure smooth communication with ZATCA. With 4+ years of experience in ERP and API integrations, I can help you identify the issue in the current setup or the payload generation. Once the fix is in place, I would be happy to walk you through the changes or the steps for a fresh deployment, ensuring you're comfortable maintaining the system moving forward. Just out of curiosity, have you noticed any specific patterns or changes that coincided with the start of the XML errors? Best regards, Arslan Shahid

@asimaarbi

I can quickly diagnose and resolve the XML syntax error in your ERPNext–ZATCA (ErpGulf) integration by tracing how the payload is generated, validating it against ZATCA requirements, and fixing any malformed tags, encoding issues, or schema mismatches. I have solid experience with ERPNext deployments, API integrations, and XML-based compliance systems, so I’ll ensure the API call completes successfully end-to-end. If the issue turns out to be due to a broken setup, I can also handle a clean, best-practice reinstallation and reconfigure everything for a stable, compliant integration. After fixing it, I’ll walk you through the changes so you can confidently maintain the system going forward.

@azwa04

Hi, I can debug the XML payload issue in your ERPNext–ZATCA integration and fix the root cause. I’ll validate API structure, correct syntax, and ensure a successful end-to-end transaction. If needed, I can redeploy with a clean, compliant setup following best practices. Share access and I’ll diagnose and resolve this quickly.

@vashishtrupinder

Thank you for outlining the issue. Here's how I propose to proceed: Initial Diagnosis: I will review the current XML payload generation process to identify syntax errors—focusing on encoding, special characters, and structure. Root Cause Analysis: Determine if the issue stems from data formatting, encoding issues, or a misconfiguration in the integration setup. Correction & Testing: Fix the payload generation, then test the API call to ZATCA to ensure it completes successfully with valid XML. Optional Reinstall: If the setup is fundamentally broken, I can assist with a clean, best-practice deployment of ERPNext and the integration. Documentation & Walkthrough: Provide a step-by-step guide for ongoing maintenance and troubleshooting. Once you provide SSH and admin access, I can start diagnostics immediately. Let me know if you'd like to proceed!

@aadips

An XML syntax error in the ZATCA ErpGulf payload is often traced to either a namespace declaration issue, encoding mismatch, or an improperly escaped special character in a dynamic field like the invoice number or seller name. Our approach: SSH into your ERPNext server, reproduce the failing API call, extract the raw XML payload being sent, and run it through an XML linter to pinpoint the exact error. From there, we will trace back to the Python/Jinja template generating that field, apply the fix, and test end-to-end against the ZATCA sandbox before confirming on production. If the ErpGulf module installation itself is misconfigured, we can also handle a clean reinstall following the official best-practice deployment steps. With 4.9 stars and 118 client reviews, we have handled ERPNext and API integration fixes across multiple production environments. Can you share the exact error message or logs from the failed ZATCA API call so we can assess the root cause before starting?

@haseebsidd07

Hey , I just went through the project description, and I see you are looking for someone experienced in API Development, Python, ERP, System Administration, XML, API Integration and API. It instantly reminded me of a client who faced similar challenges, and I knew I had a tailor-made solution for it. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: • Is there anything else you’d like to add to the project details? • What’s the top hurdle you’re facing with this project? • What is the timeline to get this done? Why Choose Me? 250+ Projects. 5 Years. Zero Misses. My reputation is built on a single metric: Flawless Execution. While others promise quality, my last 100+ consecutive 5-star reviews prove it. I don’t just finish the job; I set the standard. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) The portfolio here is just the tip of the iceberg. To respect client confidentiality, my recent heavy-hitters aren't public, but I can share them 1-on-1. Click the 'CHAT' button, and I’ll send over the relevant samples immediately for your review. Regards, Abdul Haseeb Siddiqui.

@Abuzar00

You deserve a problem solver who possesses vast technical knowledge, and that's what you'll find in me, ABUZAR. I bring over 5 years of diverse skill set experience to the table, specializing in full-stack development, AI integration, and automation - skills perfectly suited for your ERPNext ZATCA XML error issue. Not only am I confident that I can identify and resolve the root cause of the syntax problem, but I can also provide valuable insights for maintaining a fully functioning, compliant integration going forward. Moreover, as a seasoned developer, my skill set is aligned perfectly with your project needs. My expertise in database scripting will come in handy for possible migration or fresh deployments if required. What's more, my proficiency in Python makes me a natural choice for this project- enabling me to swiftly tackle any technical challenges that may arise. In conclusion, by choosing me you're opting for a qualified developer who will go above and beyond for customer satisfaction. With my extensive background in backend development, automation & scripting, and database management I offer you the assurance of building a stable solution that runs smoothly and harmoniously with your existing infrastructure. Let me tackle your XML syntax error and build you an integration that shouts reliability and efficiency; You deserve nothing less!

@webperfection123

Hi, I have extensive experience with ERPNext and API integrations. I will identify the root cause of the syntax issue and implement the necessary corrections. If needed, I’m also ready to assist with a fresh installation to ensure a compliant setup. Once the integration is functioning correctly, I’ll walk you through the changes made to help you maintain it in the future. Looking forward to resolving this for you! Best Regards, Priyanka

@adisonw

Dear Sir, I am thrilled to bid your project. I understand your ERPNext ZATCA (ErpGulf) integration is failing due to an XML syntax error during API calls, which usually comes from malformed tags, encoding issues, or incorrect payload generation in the invoice mapping. I have strong experience with ERPNext integrations, debugging API payloads, and handling XML validation issues in compliance systems. My approach is to trace the exact payload being generated, validate it against ZATCA schema requirements, and identify where the structure breaks, whether in field mapping, encoding, or template generation. I will debug logs at both ERPNext and API levels, correct the XML structure, and ensure proper formatting including namespaces, escaping, and required fields. If the issue is deeper (misconfigured module or corrupted setup), I can perform a clean redeployment following best practices and reconfigure the integration properly. After fixing, I will run a full end-to-end test to confirm successful submission and provide a clear walkthrough so you can maintain it confidently. I have resolved similar XML/API issues where the root cause was subtle formatting or mapping inconsistencies. One key question I’d like to clarify is: are you currently using customized invoice templates or standard ERPNext mappings for generating the ZATCA XML payload? Sincerely, Adison.

@Hrolgar

ZATCA XML issues in ERPNext are usually one of three things: malformed UBL 2.1 invoice structure, wrong encoding in the XML declaration, or the ErpGulf module generating fields that don't match the ZATCA schema version you're registered for (Phase 1 vs Phase 2 compliance). My approach: 1. SSH in, look at the actual XML payload being generated — compare it against the ZATCA UBL 2.1 spec to find the syntax break 2. Check the ErpGulf integration config — API credentials, environment (sandbox vs production), compliance mode 3. Fix the generation logic or config, whichever is the culprit 4. Run a full end-to-end test transaction through to ZATCA and confirm the response comes back clean If the integration is too far gone, I'll do a clean reinstall of the ErpGulf module with proper config from scratch — shouldn't take long since your ERPNext is already running. Either way you get a working integration and a walkthrough of exactly what was wrong and what I changed. I've debugged similar XML/API integration issues in production — this kind of thing is usually a quick turnaround once you can see the actual payload. When can you share SSH access?

@ivicab6

With my extensive experience and specialized skill set, I am confident that I can successfully tackle and swiftly resolve the ZATCA XML error causing disruptions in your ERPNext integration. My six years of professional programming experience has equipped me with a deep understanding of end-to-end web application development and a knack for solving even the most complex issues with precision – as you can likely attest to. In addition to my problem-solving abilities, I am highly proficient in Python, crucial given the nature of your project. Furthermore, I have a solid background in automation of business processes and system-to-system workflows, making me well-versed in spotting and addressing anomalies like the one you are experiencing. This also translates into my thoroughness when it comes to testing and ensuring system integrity, which means your fully functioning, compliant integration is guaranteed. Finally, my value extends beyond implementation; as someone who values knowledge transfer immensely, I will provide you with a clear walkthrough of all the changes made or if necessary, guide you through best-practice deployment steps. Thus ensuring not only that your current problem is solved promptly but also that you'll be able to maintain this solution effectively going forward. So let us not waste any more time on failed API calls – let's fix them together!

@cindyviorinar

Hello Client, I’ve reviewed your description and I’m confident I can find and fix the XML syntax error in your ERPNext ↔ ZATCA (ErpGulf) integration. I’ve fixed similar ERPNext API/XML issues: I’ll first reproduce the failing API call from your environment, capture the generated XML payload, and validate it against ZATCA expectations to locate the malformed element or encoding problem. Then I’ll correct the payload generation (Python/ERPNext hooks or ErpGulf app), add unit checks to prevent regressions, and re-run an authenticated end-to-end transaction to prove success. If the installation itself is inconsistent, I’ll propose a clean, best-practice redeploy and perform it with minimal downtime, then hand over a short walkthrough and deployment notes so you can maintain the integration. I can start as soon as you provide SSH and admin access; I expect initial diagnosis and a fix within the first 2-3 days, or a full clean deploy in 4-6 days if needed. Do you have any recent logs or a copy of the failing XML payload (or can I reproduce the failure immediately once I have admin/SSH access)? Sincerely, Cindy Viorina

@daxm0

Hello, I’m interested in Fix ERPNext ZATCA XML Error and would be glad to contribute my expertise to ensure its successful completion. I’ve taken the time to understand your expectations and objectives. I will ensure each stage of the project is handled professionally and carefully. You can expect a final result that matches your standards and requirements. As a Senior Software Engineer, I bring extensive experience in Python, API Integration, API, XML and technical assessment. I’ve worked on similar projects where understanding both business needs and technical capabilities was essential. I’m confident in delivering accurate, efficient, and high-quality results. I have a few questions before we get started. Could you please send me a message in the chat so we can discuss the details? Looking forward, Dax Manning

@tanithk

Hey — saw your post about fixing the ERPNext ZATCA XML error. When ZATCA (ErpGulf) integration keeps failing on API calls, it usually blocks invoicing and creates a mess with compliance and daily operations. Quick question before I suggest an approach: Do you have the exact ZATCA/ErpGulf error response or XML sample from the failed call, or is it only showing a generic error in ERPNext? I’ve worked with ERPNext custom integrations and know the usual failure points around XML structure, certificates, and ZATCA schema validation. If you can share a screenshot of the error, the traceback, or the XML payload you’re sending, I’ll review it and tell you what’s likely breaking and how we can fix it quickly.