如何修复[ERROR] Helper - 无法获得注册用户：Jim有错误：TypeError：client.loadFromConfig不是函数

Question

to solve the bug when i running hyperledger fabrics , balance
transfer by using the command in the bash script using the commands
./runApp.sh ./tesAPIs.sh ------------------------------------------------------------------------------ then getting the error: [2019-04-04 16:20:42.432] [ERROR] Helper - Failed to get registered user: Jim with error: TypeError: client.loadFromConfig is not a function [2019-04-04 16:20:42.432] [ERROR] Helper - Failed to get registered user: Jim with error: TypeError: client.loadFromConfig is not a function ---------------------------------------------------------------------------- tried with the hyperledger-fabric version 1.2.0 and
hyperledger-fabric version 1.4.0 , both times getting the same error
when i am running ./runApp.sh ./tesAPIs.sh when i am running from hyperledger fabric from balance transfer. [ERROR] Helper - Failed to get registered user: Jim with error: TypeError: client.loadFromConfig is not a function this error should be removed.

Answer 1

I've managed to fix this bug. The thing is that in file helper.js in app folder, on the line 44 await is missing.

You can look at this line

let client = hfc.loadFromConfig(hfc.getConfigSetting('network'+config));

And when you log client you will see that there is a promise. So you need just to add await before hfc.loadFromConfig and client will be a valid object with loadFromConfig function.