一、Cocoapod 执行pod install命令时报错 [!] An error occurred while processing the post-install hook of the Podfile. no implicit conversion of nil ...
如下图: 先执行命令: 再升级: sudo gem install cocoapods pre 这样就能够正常升级了。 ...
2017-01-10 17:29 0 5671 推荐指数:
一、Cocoapod 执行pod install命令时报错 [!] An error occurred while processing the post-install hook of the Podfile. no implicit conversion of nil ...
在cocoapods 执行 sudo gem install cocoapods 的时候出现 While executing gem ... (Gem::FilePermissionError) You don't have write permissions ...
在cocoapods 执行 sudo gem install cocoapods 的时候出现 While executing gem ... (Gem::FilePermissionError) You don't have write ...
重新安装ruby即可解决 brew install ruby ...
ERROR: While executing gem ... (Gem::FilePermissionError): 改成: 卸载原有的 Cocoapods sudo gem uninstall cocoapods 重新安装 Cocoapods ...
天气冷,先热身, 1.Androidstudio运行工程直接报错。如下图所示: 在网上找个好多方法,都没什么用,最后发现一个最简单有效的方法: 直接打开Terminal,运行 adb uninstall com.xxx.xxx.xxx(包名), 提示 ...
错误种类:TypeError: expected string or buffer 具体错误解释:这是因为返回的变量不是字符类型,而导致此错误 具体解决方法:在具体程序段前加if判断语句,判断程序返回的是否是合法的格式,是则继续运行程序。 [+] 因为readlines的返回结果是 ...