ERROR - Parse error at offset 50: Missing a comma or '}' after an object member.

[Cr0iX]

Hello,
When i try to backtest i keep getting this error: freqtrade - ERROR - Parse error at offset 50: Missing a comma or '}' after an object member.

Here is what i run:

./b instance bot01 data 15
Initializing...
Updating backtesting pairlists...
Initializing backtesting...
Downloading data...
2022-07-21 21:54:55,898 - freqtrade.configuration.load_config - INFO - Using config: /configs/components/base.json ...
2022-07-21 21:54:55,899 - freqtrade.configuration.load_config - INFO - Using config: /configs/private/base.config.1.json ...
2022-07-21 21:54:55,899 - freqtrade.configuration.load_config - INFO - Using config: /configs/components/api.json ...
2022-07-21 21:54:55,899 - freqtrade.configuration.load_config - INFO - Using config: /configs/components/exchange.json ...
2022-07-21 21:54:55,899 - freqtrade.configuration.load_config - INFO - Using config: /configs/private/exchange.binance.json ...
2022-07-21 21:54:55,899 - freqtrade.configuration.load_config - INFO - Using config: /configs/components/backtest.json ...
2022-07-21 21:54:55,899 - freqtrade.configuration.load_config - INFO - Using config: /.tmp/bot01.config.exchange.pairs.json ...
2022-07-21 21:54:55,899 - freqtrade - ERROR - Parse error at offset 50: Missing a comma or '}' after an object member.
Please verify the following segment of your configuration:
{
"exchange": {
"pair_whitelist": 2022-07-21 21:54:52,523 - freqtrade.exchange.exchange - INFO - Closing async ccxt se