BlockDurationTooShort
Error v273 → current 27.4The duration between the current block and the end block is shorter than the required minimum. Crowdloans must run for at least MinimumBlockDuration blocks.
Encountered by: developers
Why This Error Exists
Crowdloans must run for a minimum duration to give contributors meaningful time to participate.
From Chain Metadata
The crowdloan block duration is too short.
What This Means
The duration between the current block and the end block is shorter than the required minimum. Crowdloans must run for at least MinimumBlockDuration blocks.
Common Causes
- End block is too close to the current block
- Duration does not meet the MinimumBlockDuration requirement
How to Fix
- Extend the end block further into the future
- Check MinimumBlockDuration for the minimum allowed campaign length
- Calculate: end_block >= current_block + MinimumBlockDuration
Storage to Check
System.Number (removed)Crowdloan.Crowdloans
Runtime Info
- Pallet Index
- 27
- Error Index
- 4
- Error Code
- 27.4
- Runtime Version
- v393