UnexpectedUnreserveLeftover
Error Re-added v257 → v265, v273 → current 18.3An internal error occurred when unreserving deposit funds.
Encountered by: developers
Why This Error Exists
Internal consistency error - should not occur in normal operation.
From Chain Metadata
Indicates that unreserve returned a leftover, which is unexpected.
What This Means
An internal error occurred when unreserving deposit funds.
Common Causes
- Rare edge case in deposit accounting
- Chain state inconsistency
How to Fix
- Retry the operation
- Report if persistent
Storage to Check
System.Account (removed)
Version History
v257 block 5,228,683 Added
v273 block 5,659,032 Re-added Current
Runtime Info
- Pallet Index
- 18
- Error Index
- 3
- Error Code
- 18.3
- Runtime Version
- v393