Arke start error

[hkhakshoor]

After installing and config, when I try to start the services, I get the following error:

D, [2020-06-10T11:11:20.139840 #21367] DEBUG -- : Starting Exchange: binance
D, [2020-06-10T11:11:21.434053 #21367] DEBUG -- : Starting Exchange: target
D, [2020-06-10T11:11:22.435448 #21367] DEBUG -- : Calling Strategy 2020-06-10 11:11:22 +0000
D, [2020-06-10T11:11:22.468052 #21367] DEBUG -- : Scheduling Action 2020-06-10 11:11:22 +0000 - Exchange target Delay 1.0 - Queue size: 0
D, [2020-06-10T11:11:22.468387 #21367] DEBUG -- : pop: #Type: order_create, params: {:order=>#<Arke::Order:0x0000562c0e5385f0 @market="ethusd", @price=243.37, @amount=0.40156400000000003, @side=:buy>}
F, [2020-06-10T11:11:22.493774 #21367] FATAL -- : Code: 422 Message: Unprocessable Entity
D, [2020-06-10T11:11:23.436267 #21367] DEBUG -- : Scheduling Action 2020-06-10 11:11:23 +0000 - Exchange target Delay 1.0 - Queue size: 0
D, [2020-06-10T11:11:23.436829 #21367] DEBUG -- : pop: #Type: order_create, params: {:order=>#<Arke::Order:0x0000562c0e718af0 @market="ethusd", @price=243.4, @amount=2.3805430000000003, @side=:sell>}
F, [2020-06-10T11:11:23.450724 #21367] FATAL -- : Code: 422 Message: Unprocessable Entity
D, [2020-06-10T11:11:23.471286 #21367] DEBUG -- : Calling Strategy 2020-06-10 11:11:23 +0000
D, [2020-06-10T11:11:24.440709 #21367] DEBUG -- : Scheduling Action 2020-06-10 11:11:24 +0000 - Exchange target Delay 1.0 - Queue size: 1

Please advise

[colombo-77]

hello, did you find a solution to fix this? I also have the same error and now giving up!!! :(