TxWhy

Error codes / OpenBook V2

InvalidInputPegLimit

OpenBook V2 · Custom(6009) · 0x1779

custom program error: 0x1779

What it means

Peg limit should be greater than zero

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 6009 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.