n8n - 💡(How to fix) Fix Upload-post (upload-post.com) node stuck uploading video [1 comments, 2 participants]

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n8n-io/n8n#28211Fetched 2026-04-09 08:16:06
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Error Message

There's no error message, the node is just stuck processing.

  • error: all
RAW_BUFFERClick to expand / collapse

I use n8n to upload videos to upload-post. This worked fine for quite a while, but now the node gets stuck when uploading a video. The video will upload fine, but the workflow gets stuck and the loop will fail. This means I have to start a workflow like 7 times in order to upload 7 video's.

There's no error message, the node is just stuck processing.

Debug info

core

  • n8nVersion: 2.13.3
  • platform: docker (cloud)
  • nodeJsVersion: 24.13.1
  • nodeEnv: production
  • database: sqlite
  • executionMode: regular
  • concurrency: 5
  • license: enterprise (sandbox)

storage

  • success: all
  • error: all
  • progress: false
  • manual: true
  • binaryMode: filesystem

pruning

  • enabled: true
  • maxAge: 168 hours
  • maxCount: 2500 executions

client

  • userAgent: mozilla/5.0 (macintosh; intel mac os x 10_15_7) applewebkit/537.36 (khtml, like gecko) chrome/146.0.0.0 safari/537.36
  • isTouchDevice: false

Generated at: 2026-04-08T17:13:59.904Z

extent analysis

TL;DR

The issue can likely be resolved by adjusting the concurrency setting or investigating the node's configuration to prevent it from getting stuck during video uploads.

Guidance

  • Check the node configuration for any recent changes that might be causing the upload-post node to get stuck, focusing on settings related to video uploads.
  • Verify if the issue persists when reducing the concurrency setting to 1, to isolate if the problem is related to concurrent executions.
  • Investigate the database (sqlite) for any potential bottlenecks or issues that could be causing the workflow to hang.
  • Consider enabling progress storage to gather more insights into the execution process and identify where the node is getting stuck.

Example

No specific code snippet can be provided without more details on the node configuration or the exact workflow setup.

Notes

The provided information does not include specific error messages or detailed node configurations, which are crucial for a precise diagnosis. Adjusting concurrency or node settings might require trial and error to find the optimal configuration.

Recommendation

Apply workaround: Adjust the concurrency setting to a lower value (e.g., 1) to see if it resolves the issue, as this can help determine if concurrency is a contributing factor to the problem.

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n8n - 💡(How to fix) Fix Upload-post (upload-post.com) node stuck uploading video [1 comments, 2 participants]