Error Messages

Trading Errors

Code	Message	Meaning	Fix
RISK_TOO_HIGH	"Calculated lot size exceeds limit"	The trade requires a lot size larger than your account margin allows, or larger than your Max Risk cap.	Reduce risk % or deposit more funds.
SYMBOL_NOT_MAPPED	"Symbol X not found on broker"	The channel sent a symbol (e.g. US30) that we couldn't match to your broker.	Add a Manual Map.
MARKET_CLOSED	"Market is closed"	Tried to trade on a weekend or holiday.	Wait for market open.
NO_SL_PROVIDED	"Signal missing Stop Loss"	Channel didn't send an SL, and you have "Reject No SL" enabled.	Enable "Default SL" in settings.
INVALID_VOLUME	"Invalid volume"	Calculated lots are smaller than broker min (usually 0.01).	Increase risk % or balance.

Connection Errors

Code	Message	Meaning	Fix
AUTH_FAILED	"Broker authentication failed"	Wrong password or server.	Update Account Credentials.
TELEGRAM_SESSION_EXPIRED	"Telegram session invalid"	Telegram logged you out for security.	Reconnect Telegram.
METAAPI_DISCONNECTED	"Terminal disconnected"	Lost connection to broker server.	Usually resolves automatically.