ошибка : bitget {"code":"40019","msg":"Parameter chain cannot be empty","requestTime":1689186048774,"data":null}

[Zhouziheng3188]

The value of chain is set correctly. Why does it always return an error message saying that chain is empty?

ошибка : bitget {"code":"40019","msg":"Parameter chain cannot be empty","requestTime":1689186048774,"data":null}

[viter0layer]

msg":"Parameter chain cannot be empty" means that you incorrectly entered the name of the chain for withdrawing the coin.

For example, if you want to withdraw ETH to the Ethereum network (mainnet), then you need to specify the values of the variables like this::

symbolWithdraw = "ETH"
chain = 'ETH'

And If you want to withdraw ETH to the ZkSync Era network, then you need to specify the values like this:

symbolWithdraw = "ETH"
chain = 'zkSyncEra'

[Zhouziheng3188]

thank you vrey much~!After your advice, I found that there were too many spaces in my network name, so I reported an error.

msg":"参数链不能为空"表示您提币的链名称输入错误。

例如，如果您想将 ETH 提取到以太坊网络（主网），那么您需要指定如下变量的值：

symbolWithdraw = "ETH"
chain = 'ETH'

如果您想将 ETH 提取到 ZkSync Era 网络，那么您需要指定如下值：

symbolWithdraw = "ETH"
chain = 'zkSyncEra'

thank you vrey much~!After your advice, I found that there were too many spaces in my network name, so I reported an error.