Maker orderbook is empty on XEMM

Describe the bug User getting the following error when running on XEMM on bamboo relay (matic/weth) and binance (matic/btc) bamboo_relay_market - Buy orderbook for MATIC-WETH is empty bamboo_relay_market - Ask orderbook for MATIC-WETH is empty clock - Unexpected error running clock tick

2020-12-02 22:51:33,029 - 1 - hummingbot.strategy.cross_exchange_market_making.cross_exchange_market_making - ERROR - Error formatting market stats.
Traceback (most recent call last):
  File "hummingbot/strategy/strategy_base.pyx", line 155, in hummingbot.strategy.strategy_base.StrategyBase.market_status_data_frame
    bid_price = market.get_price(trading_pair, False)
  File "hummingbot/market/bamboo_relay/bamboo_relay_market.pyx", line 1622, in hummingbot.market.bamboo_relay.bamboo_relay_market.BambooRelayMarket.get_price
    return self.c_get_price(trading_pair, is_buy)
  File "hummingbot/market/market_base.pyx", line 207, in hummingbot.market.market_base.MarketBase.c_get_price
    OrderBook order_book = self.c_get_order_book(trading_pair)
  File "hummingbot/market/bamboo_relay/bamboo_relay_market.pyx", line 1647, in hummingbot.market.bamboo_relay.bamboo_relay_market.BambooRelayMarket.c_get_order_book
    raise ValueError(f"No order book exists for '{trading_pair}'.")
ValueError: No order book exists for 'MATIC-WETH'.

Steps To Reproduce

Start the bot running on XEMM
Connections are ok and when it tries to check order, error occurred.

Tried different pairs but with same exchange

Maker exchange (bamboo relay) WETH/DAI
Taker exchange (binance) BTC/USDC
Run the bot for more than 30mins, no trades and orders.

Tried bot CEX on XEMM

Confirmed orders are placed and filled.

Team tried to run some test again

Maker exchange (bamboo relay) MATIC/WETH
Taker exchange (binance) VIB/ETH
Getting same error that maker orderbook is empty.

Release version v0.28.1

Attachments logs_conf_xemm_8.log conf_xemm_8.txt

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Maker orderbook is empty on XEMM #2754