Backtest Details
Failed
Execution Error
Type: backtest_execution_error
Error Details:
2025-10-07 17:12:40,085 - freqtrade - INFO - freqtrade 2024.5
2025-10-07 17:12:40,309 - freqtrade.configuration.load_config - INFO - Using config: /freqtrade/user_data/config/config_backtest.json ...
2025-10-07 17:12:40,310 - freqtrade.loggers - INFO - Verbosity set to 0
2025-10-07 17:12:40,323 - freqtrade.configuration.configuration - INFO - Parameter -i/--timeframe detected ... Using timeframe: 5m ...
2025-10-07 17:12:40,323 - freqtrade.configuration.configuration - INFO - Using max_open_trades: 3 ...
2025-10-07 17:12:40,323 - freqtrade.configuration.configuration - INFO - Parameter --timerange detected: 20250801-20250901 ...
2025-10-07 17:12:40,362 - freqtrade.configuration.configuration - INFO - Using user-data directory: /freqtrade/user_data ...
2025-10-07 17:12:40,362 - freqtrade.configuration.configuration - INFO - Using data directory: /freqtrade/user_data/data/binance ...
2025-10-07 17:12:40,362 - freqtrade.configuration.configuration - INFO - Storing backtest results to /freqtrade/user_data/backtest_results/207d82360e194fd6.json ...
2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Overriding timeframe with Command line argument
2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Parameter --export detected: trades ...
2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Parameter --cache=day detected ...
2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Using pairs ['BTC/USDT', 'ETH/USDT']
2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Filter trades by timerange: 20250801-20250901
2025-10-07 17:12:40,364 - freqtrade.exchange.check_exchange - INFO - Checking exchange...
2025-10-07 17:12:40,434 - freqtrade.exchange.check_exchange - INFO - Exchange "binance" is officially supported by the Freqtrade development team.
2025-10-07 17:12:40,437 - freqtrade.configuration.config_validation - INFO - Validating configuration ...
2025-10-07 17:12:40,445 - freqtrade.commands.optimize_commands - INFO - Starting freqtrade in Backtesting mode
2025-10-07 17:12:40,449 - freqtrade.exchange.exchange - INFO - Instance is running with dry_run enabled
2025-10-07 17:12:40,449 - freqtrade.exchange.exchange - INFO - Using CCXT 4.3.35
2025-10-07 17:12:40,586 - freqtrade.exchange.exchange - INFO - Using Exchange "Binance"
2025-10-07 17:13:06,606 - freqtrade.resolvers.exchange_resolver - INFO - Using resolved exchange 'Binance'...
2025-10-07 17:13:09,169 - freqtrade.resolvers.iresolver - WARNING - Could not import /freqtrade/user_data/strategies/BB_RPB_TSL_SMA_Tranz_TB_MOD.py due to 'name 'BB_RPB_TSL_SMA_Tranz_TB' is not defined'
2025-10-07 17:13:09,980 - freqtrade - ERROR - Impossible to load Strategy 'sample_strategy'. This class does not exist or contains Python code errors.
Debug Information (click to expand)
{
"backtest_uuid": "207d82360e194fd6",
"error_message": "2025-10-07 17:12:40,085 - freqtrade - INFO - freqtrade 2024.5\n2025-10-07 17:12:40,309 - freqtrade.configuration.load_config - INFO - Using config: /freqtrade/user_data/config/config_backtest.json ...\n2025-10-07 17:12:40,310 - freqtrade.loggers - INFO - Verbosity set to 0\n2025-10-07 17:12:40,323 - freqtrade.configuration.configuration - INFO - Parameter -i/--timeframe detected ... Using timeframe: 5m ...\n2025-10-07 17:12:40,323 - freqtrade.configuration.configuration - INFO - Using max_open_trades: 3 ...\n2025-10-07 17:12:40,323 - freqtrade.configuration.configuration - INFO - Parameter --timerange detected: 20250801-20250901 ...\n2025-10-07 17:12:40,362 - freqtrade.configuration.configuration - INFO - Using user-data directory: /freqtrade/user_data ...\n2025-10-07 17:12:40,362 - freqtrade.configuration.configuration - INFO - Using data directory: /freqtrade/user_data/data/binance ...\n2025-10-07 17:12:40,362 - freqtrade.configuration.configuration - INFO - Storing backtest results to /freqtrade/user_data/backtest_results/207d82360e194fd6.json ...\n2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Overriding timeframe with Command line argument\n2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Parameter --export detected: trades ...\n2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Parameter --cache=day detected ...\n2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Using pairs [\u0027BTC/USDT\u0027, \u0027ETH/USDT\u0027]\n2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Filter trades by timerange: 20250801-20250901\n2025-10-07 17:12:40,364 - freqtrade.exchange.check_exchange - INFO - Checking exchange...\n2025-10-07 17:12:40,434 - freqtrade.exchange.check_exchange - INFO - Exchange \"binance\" is officially supported by the Freqtrade development team.\n2025-10-07 17:12:40,437 - freqtrade.configuration.config_validation - INFO - Validating configuration ...\n2025-10-07 17:12:40,445 - freqtrade.commands.optimize_commands - INFO - Starting freqtrade in Backtesting mode\n2025-10-07 17:12:40,449 - freqtrade.exchange.exchange - INFO - Instance is running with dry_run enabled\n2025-10-07 17:12:40,449 - freqtrade.exchange.exchange - INFO - Using CCXT 4.3.35\n2025-10-07 17:12:40,586 - freqtrade.exchange.exchange - INFO - Using Exchange \"Binance\"\n2025-10-07 17:13:06,606 - freqtrade.resolvers.exchange_resolver - INFO - Using resolved exchange \u0027Binance\u0027...\n2025-10-07 17:13:09,169 - freqtrade.resolvers.iresolver - WARNING - Could not import /freqtrade/user_data/strategies/BB_RPB_TSL_SMA_Tranz_TB_MOD.py due to \u0027name \u0027BB_RPB_TSL_SMA_Tranz_TB\u0027 is not defined\u0027\n2025-10-07 17:13:09,980 - freqtrade - ERROR - Impossible to load Strategy \u0027sample_strategy\u0027. This class does not exist or contains Python code errors.",
"error_type": "backtest_execution_error",
"metadata": {
"api_version": "2.1.0",
"completed_at": "2025-10-07T17:13:13.972996",
"created_at": "2025-10-07T17:12:06.720139",
"error_message": "2025-10-07 17:12:40,085 - freqtrade - INFO - freqtrade 2024.5\n2025-10-07 17:12:40,309 - freqtrade.configuration.load_config - INFO - Using config: /freqtrade/user_data/config/config_backtest.json ...\n2025-10-07 17:12:40,310 - freqtrade.loggers - INFO - Verbosity set to 0\n2025-10-07 17:12:40,323 - freqtrade.configuration.configuration - INFO - Parameter -i/--timeframe detected ... Using timeframe: 5m ...\n2025-10-07 17:12:40,323 - freqtrade.configuration.configuration - INFO - Using max_open_trades: 3 ...\n2025-10-07 17:12:40,323 - freqtrade.configuration.configuration - INFO - Parameter --timerange detected: 20250801-20250901 ...\n2025-10-07 17:12:40,362 - freqtrade.configuration.configuration - INFO - Using user-data directory: /freqtrade/user_data ...\n2025-10-07 17:12:40,362 - freqtrade.configuration.configuration - INFO - Using data directory: /freqtrade/user_data/data/binance ...\n2025-10-07 17:12:40,362 - freqtrade.configuration.configuration - INFO - Storing backtest results to /freqtrade/user_data/backtest_results/207d82360e194fd6.json ...\n2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Overriding timeframe with Command line argument\n2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Parameter --export detected: trades ...\n2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Parameter --cache=day detected ...\n2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Using pairs [\u0027BTC/USDT\u0027, \u0027ETH/USDT\u0027]\n2025-10-07 17:12:40,363 - freqtrade.configuration.configuration - INFO - Filter trades by timerange: 20250801-20250901\n2025-10-07 17:12:40,364 - freqtrade.exchange.check_exchange - INFO - Checking exchange...\n2025-10-07 17:12:40,434 - freqtrade.exchange.check_exchange - INFO - Exchange \"binance\" is officially supported by the Freqtrade development team.\n2025-10-07 17:12:40,437 - freqtrade.configuration.config_validation - INFO - Validating configuration ...\n2025-10-07 17:12:40,445 - freqtrade.commands.optimize_commands - INFO - Starting freqtrade in Backtesting mode\n2025-10-07 17:12:40,449 - freqtrade.exchange.exchange - INFO - Instance is running with dry_run enabled\n2025-10-07 17:12:40,449 - freqtrade.exchange.exchange - INFO - Using CCXT 4.3.35\n2025-10-07 17:12:40,586 - freqtrade.exchange.exchange - INFO - Using Exchange \"Binance\"\n2025-10-07 17:13:06,606 - freqtrade.resolvers.exchange_resolver - INFO - Using resolved exchange \u0027Binance\u0027...\n2025-10-07 17:13:09,169 - freqtrade.resolvers.iresolver - WARNING - Could not import /freqtrade/user_data/strategies/BB_RPB_TSL_SMA_Tranz_TB_MOD.py due to \u0027name \u0027BB_RPB_TSL_SMA_Tranz_TB\u0027 is not defined\u0027\n2025-10-07 17:13:09,980 - freqtrade - ERROR - Impossible to load Strategy \u0027sample_strategy\u0027. This class does not exist or contains Python code errors.",
"error_type": "backtest_execution_error",
"progress": 10.0,
"python_version": "3.12.3",
"server_time": "2025-12-13T06:38:53Z",
"started_at": "2025-10-07T17:12:06.720460",
"status": "failed",
"system": "Linux",
"updated_at": "2025-10-07T17:13:13.972973"
},
"request": {
"config": "/freqtrade/user_data/config/config_backtest.json",
"pairs": [
"BTC/USDT",
"ETH/USDT"
],
"strategy": "sample_strategy",
"timeframe": "5m",
"timerange": "20250801-20250901"
},
"result": null,
"status": "failed",
"trades": null
}