Merge pull request #457 from J1031/bugfix/transaction_is_null

648540858

2022-04-28 a53fe7761f4ab226265d51935dad71d41e9bceff

 web_src/build/webpack.dev.conf.js

@@ -32,6 +32,7 @@
    contentBase: false, // since we use CopyWebpackPlugin.
    compress: true,
    host: HOST || config.dev.host,
    // host:'127.0.0.1',
    port: PORT || config.dev.port,
    open: config.dev.autoOpenBrowser,
    overlay: config.dev.errorOverlay