n8n - 💡(How to fix) Fix Error loading package "n8n-nodes-dataforseo" :Checksum verification failed [4 comments, 3 participants]

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n8n-io/n8n#29468Fetched 2026-04-30 06:44:13
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Error Message

Describe the problem/error/question

I want to install the "DataForSeo" node and I receive an error message.

What is the error message (if any)?

Error installing new package Error loading package "n8n-nodes-dataforseo" :Checksum verification failed. Try restarting n8n and attempting the installation again. That's not necessary. The error has nothing to do with my workflow. That's not necessary. The error has nothing to do with my workflow.

  • error: all
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<!-- Please follow the template below. Skip the questions that are not relevant to you. -->

Describe the problem/error/question

I want to install the "DataForSeo" node and I receive an error message.

What is the error message (if any)?

Error installing new package Error loading package "n8n-nodes-dataforseo" :Checksum verification failed. Try restarting n8n and attempting the installation again.

Please share your workflow/screenshots/recording

That's not necessary. The error has nothing to do with my workflow.

Share the output returned by the last node

That's not necessary. The error has nothing to do with my workflow.

Debug info

core

  • n8nVersion: 2.17.5
  • platform: docker (cloud)
  • nodeJsVersion: 24.14.1
  • 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; rv:150.0) gecko/20100101 firefox/150.0
  • isTouchDevice: false

Generated at: 2026-04-29T09:42:49.248Z

extent analysis

TL;DR

The most likely fix is to retry the installation of the "n8n-nodes-dataforseo" package after restarting n8n.

Guidance

  • The error message "Checksum verification failed" suggests a potential issue with the package integrity or download process, so retrying the installation is a reasonable first step.
  • As the error message suggests, restarting n8n before attempting the installation again may resolve the issue.
  • If the problem persists, verifying the package source and integrity or checking for any network issues that might be interfering with the download could be useful.
  • Reviewing the n8n documentation or support resources for any known issues with package installation or checksum verification may also provide additional guidance.

Notes

The provided debug information does not directly point to a specific cause for the checksum verification failure, so these steps are based on the error message and general troubleshooting principles.

Recommendation

Apply workaround: Retry the installation after restarting n8n, as this is the most straightforward and least invasive step to attempt first, given the information provided.

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n8n - 💡(How to fix) Fix Error loading package "n8n-nodes-dataforseo" :Checksum verification failed [4 comments, 3 participants]