Workflow Data Loss Due to Error

Questions
1

I got an email from my error managing workflow with the following error:

“Workflow did not finish, possible out-of-memory issue”

When I opened the execution to try to debug it, I get this in every node:

"Can’t show data

The execution was interrupted, so the data was not saved. Try fixing the workflow and re-executing."

Is there anything I can do to recover this data or I just have to assume I’ve lost it?

  • **n8n version:1.92.0
  • **Database (default: SQLite):MySQL
  • **n8n EXECUTIONS_PROCESS setting (default: own, main):main
  • **Running n8n via (Docker, npm, n8n cloud, desktop app):Cloud
  • **Operating system:MacOS
2

Hi @Joao_Marques

Sorry to say it is lost. The server process probably crashed so it would not have had time to write to the database. So there is no data to recover.

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3

Thanks a lot for the fast answer :+1:

@BramKn so it’s really nothing I can do to prepare for this issue if it happens again? I get my data from an external source via webhook, so the only way, would be to ask the source to submit the data again?

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4

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