terraform validation_error ai_generated true

Warning: Check block assertion failed: condition evaluated to false

ID: terraform/tf-check-block-assertion

Also available as: JSON · Markdown
85%Fix Rate
87%Confidence
40Evidence
2023-06-01First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
1 active — — —

Root Cause

A check block assertion condition evaluated to false, indicating infrastructure does not meet the expected state.

generic

Workarounds

  1. 85% success Fix the underlying infrastructure issue that the check block detected 
    Read the error_message from the check block, identify the failing condition, and fix the resource or data source

    Sources: https://developer.hashicorp.com/terraform/language/checks

  2. 82% success Update the check condition if the assertion is outdated or too strict 
    Review the check block condition and error_message; adjust the condition to reflect current valid states

    Sources: https://developer.hashicorp.com/terraform/language/checks

Dead Ends

Common approaches that don't work:

  1. Remove the check block to suppress the warning 75% fail

    Check blocks exist to catch infrastructure drift and misconfigurations; removing them hides real problems

  2. Change the condition to always return true 90% fail

    Hardcoding true defeats the purpose of the check and leaves infrastructure issues undetected

Error Chain

Frequently confused with: