Could not find workflow propertyValues[itemName] is not iterable - Massive issue can't even open workflow anymore

[gambitvs]

My workflow fails to even open and redirects me to create workflow page

Could not find workflow
propertyValues[itemName] is not iterable - just doesnt work whatsoever anymore to open the workflow

Share the output returned by the last node

Debug info

core

• n8nVersion: 1.122.5
• platform: docker (cloud)
• nodeJsVersion: 22.21.0
• nodeEnv: production
• database: sqlite
• executionMode: regular
• concurrency: 20
• license: community

storage

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

pruning

• enabled: true
• maxAge: 720 hours
• maxCount: 25000 executions

client

• userAgent: mozilla/5.0 (macintosh; intel mac os x 10_15_7) applewebkit/537.36 (khtml, like gecko) chrome/142.0.0.0 safari/537.36
• isTouchDevice: false

Generated at: 2025-12-05T15:28:34.301Z}

[n8n-assistant]

Hey @gambitvs,

Thank you for reaching out! We’ve received your issue and are looking into it. To help us track this internally, we’ve created a Linear ticket with the reference: "GHC-5797".

We’ll keep you updated as we make progress, but if you have any additional details or context to share, feel free to add them here - it’s always helpful!

Thanks for your patience and for bringing this to our attention.

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For INTERNAL use only: GHC-5797