PlacePostOnlyLimitFailure
Drift V2 · Custom(6057) · 0x17a9
custom program error: 0x17a9
What it means
Failed to Place Post-Only Limit Order
What to do
Reduce the amount — a protocol limit or cap applies.
Have the transaction that failed with this?
Paste its signature. TxWhy shows the exact instruction and inner call that raised the error, and rebuilds the transaction when the cause is one it can fix (compute limit, expired blockhash, priority fee, stale swap quote).
Code 6057 means something else in other programs
Custom codes are private to each program. Check which program actually raised it: it is the innermost failed call, not necessarily the program you called.