Error reference

Program errors

Error	When
`NotUpgradeAuthority`	Someone other than the upgrade authority calls `initialize` or `set_burn_target`
`InvalidParameter`	A launch parameter is out of range
`InvalidTreasury`	The treasury is not a USDC token account
`InvalidEpochs`	`epochs` is 0 or above `max_epochs`
`InvalidCommitment`	The commitment is zero
`NotAFieldElement`	A value is not a BN254 field element
`TreeFull`	The tree holds 2^20 leaves already
`InvalidPath`	The Merkle path does not lead to the current root
`MembershipEnded`	Exit requested after the membership already ended; withdraw instead
`NotDepositor`	Only the depositor may exit or withdraw
`NotActive`	The member is not active
`NotWithdrawable`	The member is not exiting, or the slashing window has not passed
`AlreadySlashed`	The member was already slashed
`SecretMismatch`	The revealed secret does not open the member's commitment
`BurnTargetSet` / `BurnTargetNotSet`	The burn target was already set, or is not set yet
`BurnPoolInvalid`	The pool is not the configured Raydium CP-Swap USDC pool
`BurnTwapUnavailable`	The pool has no observation old enough to price the buy
`BurnAmountInvalid`	Amount is zero, unfunded, or above 0.1% of the pool's USDC side
`MathOverflow`	Arithmetic overflow

OpenAI-style JSON: {"error":{"message","type","code"}}.

Status	Code	Meaning
401	`missing_api_key`	No key was sent. Make one in the app.
400	`invalid_json`	The body is not JSON
400	`invalid_request`	`messages` is not a list
503	`not_open`	The member vault is not on this network yet (pre-launch)
502	`model_unreachable`	The model did not answer; the slot is spent
401	`invalid_api_key`	The key is not a PARANOID key, or was made for a different allowance
401	`invalid_proof`	A proof in the key does not verify against the circuit's verifying key
401	`stale_member_list`	The key was proven against a member-list root the program no longer accepts for that hour
401	`key_expired`	The key's hour ended, plus its grace (a sixth of an hour, at most ten minutes)
402	`key_used_up`	Every request slot in the key is spent; make a new key
402	`slot_reused`	The key spends a slot already spent on another message. The two shares reveal the member's secret and the gateway slashes that member on chain