在带有节点 7 的 macOS 上运行“ionic build ios”时，我遇到了以下消息：超出标准输出 maxBuffer。 我该如何解决？

Question

Suddenly I started having this problem when trying to build my iOS app with ionic build ios . I don't understand what could be causing it, because it was running just fine, then in the next day I get this message:

...
...
Running command: HC-Ionic/hooks/after_prepare/010_add_platform_class.js HC-Ionic

Running command: HC-Ionic/hooks/after_prepare/020_remove_sass_from_platforms.js HC-Ionic


stdout maxBuffer exceeded

  

The only thing I remember doing before this problem started happening was changing my node version sometimes using the application 'n'. But I already uninstalled the versions, set up the right one, but still was not able to figure out, trying to search on the internet.

This is my system info:

Cordova CLI: 8.1.2 (cordova-lib@8.1.1)
Ionic CLI Version: 2.2.3
Ionic App Lib Version: 2.2.1
ios-deploy version: Not installed
ios-sim version: Not installed
OS: macOS
Node Version: v7.10.1
Xcode version: Xcode 12.4 Build version 12D4e

This configuration is necessary because my app only runs with this node version.

Does anyone have any ideas?

Answer 1

I found a solution. Apparently I had too many simulators on xcode and this exceeded the json in the build. If the list exceeds 200kb, node 7 doesn't compile. Just removed some unnecessary simulators and it worked.

Answer 2

Node versions prior to v 12.x use a default maxBuffer value of 1 kilobyte ( source ), which is realtively small.

Later releases increased the default maxBuffer to 1 megabyte ( source ) - you should really consider upgrading as the release of Node you're running is ancient (EOL'd in 2017), at least by software standards.