Error happen! Fix please!
2020-05-12 17:48:20| Message Type : ApiPrint
API Get Global Market Error. Trace Is :
Api Response is {"msg":"Please upgrade the app version","success":"false"}java.lang.NullPointerException
at CAT.W_API.Support.CJ.getSubArray(Unknown Source)
at CAT.W_API.API_Binance.pvtGetGlobalMarket(API_Binance.java:144)
at CAT.W_API.API.getGlobalMarket(Unknown Source)
at CAT.B_Env_Exchange.A_ExchEnv.ExchEnvMarketsManager.a(Unknown Source)
at CAT.B_Env_Exchange.A_ExchEnv.ExchEnvMarketsManager.getSingleMarketByMarketID(Unknown Source)
at CAT.C_Env_Market.C_Executor.PPOrderCalculator.PPST_LIMIT.calculateLimit(Unknown Source)
at CAT.C_Env_Market.C_Executor.PPOrderCalculator.PPST_PRICE.calculateOrderPrice(Unknown Source)
at CAT.C_Env_Market.C_Executor.PPOrderCalculator.ORDER_BRAIN.a(Unknown Source)
at CAT.C_Env_Market.C_Executor.PPOrderCalculator.ORDER_BRAIN.calculateNewOrderFrom Pool(Unknown Source)
at CAT.C_Env_Market.B_ManagersStatic.PPBuySellPoolManager.checkPingToCreate(Unknown Source)
at CAT.D_Struct.PingPong_Level.PPBuySellPool.buySellPoolLookup(Unknown Source)
at CAT.C_Env_Market.A_MainMarket.PPPingPongAlgo.startLookup(Unknown Source)
at CAT.C_Env_Market.A_MainMarket.PPAlgoManager.b(Unknown Source)
at CAT.C_Env_Market.A_MainMarket.a.run(Unknown Source)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.runAndReset(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(Unknown Source)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)