This error was removed in v127

This error is no longer present in the current runtime. Existed from v123 to v127. Shown here for historical reference.

WrongProposalWeight

Error Removed v123 → v127 (removed) 10.8

The dispatch weight provided when closing the proposal does not match the actual weight of the proposed call . This parameter is used for resource accounting.

Encountered by: validatorsdevelopers

Why This Error Exists

The weight parameter on close ensures accurate resource accounting. It must match the actual dispatch weight of the proposed call.

From Chain Metadata

The given weight bound for the proposal was too low.

What This Means

The dispatch weight provided when closing the proposal does not match the actual weight of the proposed call. This parameter is used for resource accounting.

Common Causes

  • Weight parameter does not match the actual weight of the proposal call
  • Using cached or outdated weight info
  • Weight calculation changed between submission and close

How to Fix

  • Recalculate the proposal call weight using the current runtime
  • Query the proposal and compute its dispatch weight
  • Use runtime API call to get the correct weight for the call

Storage to Check

Runtime Info

Pallet Index
10
Error Index
8
Error Code
10.8
Removed In
v127