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I’m running several automated processes in n8n and have hit a wall: the workflows throw errors with unexpected behavior that only shows up while they are running. Design-time edits, node configuration, and saving all look fine—problems surface exclusively at execution. Here’s what I need from you: • Pin-point why the workflow misbehaves during execution. • Deliver a clean, reproducible fix or robust workaround. • Provide a brief summary of what went wrong and how you corrected it so I can avoid the same pitfall in future builds. Access to my n8n instance and any pertinent logs can be arranged as soon as we agree on a start time. If you rely on Node.js debugging, TypeScript, Postgres, or REST-API tracing, mention it so we can align on tooling before you dive in. Acceptance criteria: • Workflows run to completion without unexpected branches, missing data, or silent failures. • No new regressions introduced. • Clear explanation of the root cause and the edits performed, delivered in a short markdown file. Looking forward to getting these automations running smoothly again.
Project ID: 40631036
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Hi, I've reviewed your project details. It sounds like you are facing runtime execution errors in n8n that don't appear during the design phase, which often points to memory leaks, timeout issues, or asynchronous Node.js handling. I can assist by analyzing your logs and using REST API tracing to identify why these workflows are stalling or branching incorrectly under load. I will provide a stable fix that ensures your data integrity remains intact and your processes run to completion every time. Once the fix is verified, I will deliver the requested summary detailing the root cause to help you prevent similar glitches in your future automations. Best regards, Khadija Tul Kubra
$15 USD in 1 day
0.0
0.0
72 freelancers are bidding on average $37 USD for this job

I’ll investigate the n8n execution glitch directly in the affected workflows, focusing on the runtime data and execution path rather than only the node settings that appear correct at design time. I’ll reproduce the failure, inspect execution inputs/outputs, expressions, branching conditions, error handling, credentials, and any differences between manual and triggered runs. Where relevant, I’ll use Node.js debugging and execution logs, trace REST API requests and responses, and inspect Postgres queries or TypeScript/custom-code nodes for type, timing, or missing-data issues. After identifying the root cause, I’ll apply the smallest clean fix or a reliable workaround, then rerun the workflows through their key branches to verify completion, expected data flow, and no silent failures or regressions. I’ll also provide a concise Markdown summary documenting what caused the runtime behavior, which nodes or settings were changed, how the fix was validated, and the pitfall to avoid in future n8n builds. Are failed execution logs from at least one reproducible run available when access is provided? Muhammad Saad
$30 USD in 1 day
6.0
6.0

Hello. I'm Davide, I'm here to help you. I understand you need an n8n execution-only fix for a workflow that behaves differently at runtime than in the editor. I'll inspect the active execution path, node input/output payloads, expressions, and any Postgres or REST API calls to isolate where runtime data diverges. Then I’ll patch the workflow logic or add a safe workaround in n8n, using Node.js debugging and TypeScript traces where needed to verify the failing branch, missing field, or silent error handling. I’ll also document the root cause and the exact edits in a short markdown file so the same issue is easy to avoid later. Do you already know which node first behaves differently during execution, or should I trace the full workflow from the trigger onward? I can start immediately and you can get good results within 1 day. Looking forward to hearing from you. Best regards, Davide
$30 USD in 1 day
5.2
5.2

I am a full-stack development professional with a proven track record in building robust, high-performing software, which is exactly what your project requires. My core expertise lies in Node.js and AngularJS; two technologies that align perfectly with n8n's requirements. I have extensive experience in troubleshooting complex issues and have mastered tools like Postgres, TypeScript, REST-API tracing, and Node.js debugging that could be vital to quickly identify the problem here. As soon as you provide me access to your n8n instance and any relevant logs, I'll diligently dive into the workflows and meticulously inspect each node and its configuration for discrepancies or possible triggers causing misbehavior during execution. Being a proponent of clean architecture and maintainable code, I'll ensure my solution not only fixes the glitch but also provides a clear explanation of the root cause in a concise markdown file. I understand the importance of reliability and the consequences of potential regressions. Rest assured, I will apply my extensive knowledge of web development to deliver an implementable fix without causing any issues elsewhere. With me on board, your workflows will run smoothly and consistently post-execution
$20 USD in 2 days
5.3
5.3

100% doable. Small, focused fix. Built an n8n automation for a client, that ran his entire lead flow on a $20/mo setup and saved him around 15 hours a week, so I know how these workflows misbehave at execution vs design time. I'll get access, reproduce the failure, trace it to the exact node, patch it with proper error handling, and send you a short writeup of the root cause. Same day turnaround once I have access. Feel free to DM me for case studies. Or check the projects on my profile. Let's do it.
$30 USD in 7 days
5.5
5.5

Hi, I can identify the root cause of your n8n workflow errors, fix the execution issues, and ensure your automations run reliably without regressions. I have more than three years of experience with n8n, APIs, Node.js, and automation debugging. I will also provide a clear summary of the issue and the solution. Best regards.
$30 USD in 1 day
5.3
5.3

Hi there, I can debug the execution-only failures by reproducing runs, tracing node inputs/outputs, and comparing them against the design-time state. I’ll review your n8n logs and workflow history to identify where data diverges, then apply a minimal fix or a workaround that prevents silent branches. I can also produce a short markdown summary explaining the root cause and exact edits. To avoid back-and-forth, I’ll start by aligning on where you want debugging to happen (Node.js, TypeScript, Postgres queries, or REST API tracing), then proceed. What debugging signals (n8n logs, execution traces, Postgres queries, REST request logs) will you provide so I can pinpoint the execution-time divergence? Best regards, Umer Hayat
$180 USD in 1 day
5.0
5.0

As a seasoned software developer with extensive expertise in automation, API integration, and n8n, I'm well-equipped to tackle your project head-on. My proficiency in Node.js debugging, TypeScript, Postgres, and REST-API will enable me to not only identify the intricate glitch causing the unexpected behavior in your workflows but deliver a clean, reproducible fix or robust workaround. Over 20 years of experience have honed my problem-solving skills to a fine edge. My commitment to detail and meticulous approach will ensure your workflows run optimally without any erratic branches, missing data, or silent failures. Any edits performed will be clearly explained in a concise markdown file to help you avoid similar pitfalls in the future. What sets me apart is my dedication to providing long-term support and value as a technology partner rather than simply "fixing the problem." My mission is to foster sustainable growth through innovative solutions. Choose me, and I promise automated processes that work flawlessly and optimally contribute to the success of your business. Let's get those automations running smoothly again!
$20 USD in 7 days
4.6
4.6

Hello, "Targeted n8n Node Debugging" - workflow execution errors. I’ll attach a debugger to the failing node and use n8n’s execution logs to capture the exact payload, because that reveals hidden runtime issues. I automated a similar Reolink backup and handled silent failures: https://www.freelancer.com/projects/automation/Automate-Reolink-Video-Backup-Script/reviews If the error stems from async timing or missing credentials, I’ll add explicit error handling and retry logic to prevent silent drops. Can you provide the latest execution log snippet and indicate which node first throws the error? Looking forward to working with you. Artur Giżycki
$250 USD in 3 days
4.5
4.5

Hi there! I understand you need help fixing n8n workflows where issues only appear during execution, not during setup or editing. The main challenge is finding the hidden runtime cause and making the automation stable without creating new problems. I have experience debugging n8n workflows, API integrations, Node.js processes, automation logic, and execution-level issues. I have worked with REST APIs, data flow problems, custom nodes, and workflow troubleshooting to identify and fix unexpected behavior. I will review your workflow executions, logs, and node behavior to identify the exact root cause. I will provide a clean fix or reliable workaround, test the workflow from start to finish, and make sure there are no regressions. I will also prepare a clear markdown summary explaining the issue, solution, and prevention steps for future workflows. check our work [https://www.freelancer.com/u/ayesha86664](https://www.freelancer.com/u/ayesha86664) Can you share the specific n8n workflow error logs or the node where the unexpected behavior starts? Let me know if you’re interested & we can discuss it. Best Regards Ayesha
$20 USD in 3 days
4.2
4.2

I've done n8n debugging before, mostly execution failures tied to a bad node config or a stuck queue worker. Send me the error message and I can likely spot the cause fast, probably fixed within a day. Budget and timeline here are starting points based on the post, we will lock in real numbers once I see the actual error. Want to send it over now?
$30 USD in 2 days
3.8
3.8

Hi, I’ve worked on automation projects involving n8n, API integrations, and workflow troubleshooting, so I understand how execution-time issues can differ from configuration problems. The main challenge is identifying where data, API responses, or node execution diverges during runtime rather than relying on design-time validation. My approach would be to trace the workflow execution, inspect logs, analyze node outputs, and debug API interactions using REST tracing, Node.js, and database logs where needed. I’ll isolate the root cause, implement a reliable fix, and validate the workflow to ensure it completes without unexpected branches or missing data. I’ll provide the corrected workflow, regression testing, and a concise markdown report explaining the issue, the solution, and recommendations to prevent similar problems. Best Regards, Fizza
$180 USD in 1 day
3.8
3.8

As a seasoned developer, who has mastered various tech stacks including HTML/CSS, JavaScript, React, Python and n8n, I am well equipped to solve the execution glitch you're experiencing in your automated workflows. Backed by a Master’s degree in Software Engineering and proven expertise in Big Data, Python and AI, I have an analytical mindset that’s perfect for discovering and fixing systemic issues. Moreover, my proficiency in Node.js & TypeScript debugging, Postgres and REST-API tracing will ensure thorough and efficient troubleshooting. Notably, I am highly experienced using n8n to construct automation workflows like the ones you need help with. This means I won't have a steep learning curve, allowing for a quicker problem-solving process. My approach to tackling challenges is rooted in that of a teacher - not only will I provide a reliable fix or workaround but I'll also provide a clear markdown file explaining the problem found and how it was addressed. In this way, you can have better insights into the process and avoid similar mishaps moving forward. At the end of this project, your workflows will run smoothly without any unexpected errors or pitfalls. Let's get started!
$100 USD in 5 days
3.6
3.6

Hi, I can help you fix the execution glitches in your n8n workflows. I understand the frustration of encountering errors that pop up only during execution. I'll dive into your n8n instance, analyze the logs, and pinpoint the exact root cause, likely using my experience with Node.js debugging to find and resolve these issues. I recently resolved a similar glitch for a client which improved their workflow reliability significantly. Depending on the complexity of the issue, I can deliver a reproducible fix and a summary of the changes within 1 day for $[Price]. Ready to get started? What’s the best way for me to access your n8n instance?
$14 USD in 1 day
3.2
3.2

Hi! Rawan here. Looks like your workflows behave perfectly... right up until showtime. That's classic. n8n loves to save a workflow that looks flawless, then throws a plot twist once real data starts flowing through it. Good news: this is exactly the kind of debugging I enjoy. I have strong experience with Python, Node.js, REST APIs, databases, automation pipelines, and debugging complex workflow logic. My approach isn't to patch symptoms—it's to find the root cause so the issue stays fixed. Here's how I'll tackle it: ✔ Trace the execution step-by-step using n8n execution logs ✔ Inspect node inputs/outputs to identify where data starts diverging ✔ Debug expressions, conditional branches, timing issues, and execution context ✔ Verify API requests/responses and authentication flows ✔ Check JavaScript/Code nodes with Node.js debugging when needed ✔ Trace Postgres queries and validate returned datasets if your workflows use a database ✔ Inspect REST API payloads, headers, rate limits, retries, and error responses ✔ Test the complete workflow repeatedly to ensure the fix is reproducible and doesn't introduce regressions Think of me as the detective they call after everyone else says, "Well... it works on my machine." Grant me access to the n8n instance and logs, and I'll track the bug down to its hiding place.
$20 USD in 1 day
3.2
3.2

Hello, We7re ready to diagnose your n8n execution glitches with a reproducible, safe fix. Our approach is to reproduce the issue against your logs, trace execution trees, verify data paths, and identify misrouted data, race conditions, or silent failures. We'll implement a targeted fix, add lightweight tests, and provide a short markdown summary detailing root cause and changes. Which specific workflow(s) exhibit the glitch most reliably, and what logs would you like prioritized for reproduction? Please message us to finalize project timing and budget. XLogic Solutions
$25 USD in 2 days
3.0
3.0

From a wall in automating your workflows to a streamlined, glitch-free environment, I'm ready to bridge that gap and get your n8n processes running smoothly again. Based on my 6+ years of experience, I've built and managed AI agents, automation systems, and full-stack platforms across different industries. This includes extensive knowledge of Node.js, REST API, TypeScript, and debugging methods that align perfectly with your project needs. As an automation specialist who understands the value of precise task execution, I recognize the importance of thorough problem identification. My unique combination of skills in API Integration, Automation, and Process Automation ensures each workflow glitch is pinpointed efficiently to deliver a clean and robust fix. With my detailed approach to documentation, you can expect a clear explanation of the root cause as well as the edits performed in a concise markdown format for future reference. Choosing me for this project guarantees not only an accurate resolution to your n8n glitches but also the opportunity to gain insights into avoiding similar pitfalls in future builds. Let's dive into your logs together and restore optimal functionality to your automated workflows. Move forward confidently with an experienced freelancer who has a proven track record in delivering smooth-running automation solutions.
$10 USD in 1 day
3.4
3.4

Hi, N8N EXECUTION GLITCH FIX — the issue is not workflow design, it is identifying what changes during runtime and finding the exact execution failure point. I would debug the workflow using execution logs, node input/output inspection, and API trace checks to isolate whether the cause is incorrect runtime data, node state handling, credentials, or an external service response. The fix would focus on the root cause rather than adding temporary patches. A common edge case in n8n is workflows passing manual tests but failing with real execution data due to missing fields, timing issues, or unexpected API responses, so I would validate those scenarios after the correction. Can you share the failing workflow execution ID and the error logs from the n8n run? Regards
$20 USD in 1 day
3.0
3.0

Hi, I can troubleshoot your n8n execution issues by tracing the workflow behaviour during runtime and identifying the exact cause behind the unexpected failures. I would start by reviewing the affected workflows, execution logs, node outputs, credentials, and runtime data flow to determine where the behaviour differs from the expected logic. From there, I’ll isolate the failing step, fix the configuration or underlying code issue, and test the workflow through multiple executions to confirm stability. If needed, I can debug related Node.js logic, REST API calls, data transformations, or database interactions to ensure the solution is reliable rather than just a temporary workaround. I’ll also provide a short markdown summary explaining the root cause, changes made, and recommendations to prevent similar execution issues in future automation builds. Can you share the workflow export and recent failed execution logs? Is the issue happening on a specific node type or across multiple workflows? Regards, Rofeal
$30 USD in 2 days
2.6
2.6

Hi I can inspect your n8n execution failures and resolve the unexpected runtime errors. I will trace your Node.js code nodes, check webhook and REST API payloads, fix database query constraints, and deliver clean, updated workflow JSON files alongside a concise root-cause breakdown. I am available to start immediately. Feel free to reach out so we can discuss the details. cheers Nehal
$30 USD in 1 day
2.7
2.7

Workflows that look fine in the editor but fail at runtime usually point to async gaps, variable scoping, or node behavior that only the execution engine exposes. Your automations produce unexpected branches, missing data, or silent failures. Exactly the kind of runtime-only bugs I've debugged in n8n workflows before. - Built a Reddit-to-Telegram monitoring workflow using n8n, Node.js, and REST API tracing; fixed similar failures caused by webhook payload parsing and async race conditions. Workflow documentation available on request. I can jump into your instance, trace the failing nodes with Node.js debugging, inspect API responses and variable states, and deliver a root-cause summary plus a clean fix with a short Markdown doc. The result is a workflow that completes without surprises and no regressions. Best regards, InnoForgeTech
$15 USD in 1 day
2.0
2.0

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