vue 解决跨域时报错 Cannot read property ‘split‘ of null
vue 解决跨域时报错 Cannot read property ‘split’ of null具体错误TypeError: Cannot read property 'split' of nullat required (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\requires-port\index.j
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vue 解决跨域时报错 Cannot read property ‘split’ of null
具体错误
TypeError: Cannot read property 'split' of null
at required (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\requires-port\index.js:13:23)
at Object.common.setupOutgoing (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\http-proxy\lib\http-proxy\common.js:101:7)
at Array.stream (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\http-proxy\lib\http-proxy\passes\web-incoming.js:127:14)
at ProxyServer.<anonymous> (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\http-proxy\lib\http-proxy\index.js:81:21)
at middleware (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\http-proxy-middleware\lib\index.js:46:13)
at handle (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\webpack-dev-server\lib\Server.js:322:18)
at C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\webpack-dev-server\lib\Server.js:330:47
at Layer.handle_error (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\express\lib\router\layer.js:71:5)
at trim_prefix (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\express\lib\router\index.js:315:13)
at C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\express\lib\router\index.js:284:7
at Function.process_params (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\express\lib\router\index.js:335:12)
at next (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\express\lib\router\index.js:275:10)
at Layer.handle [as handle_request] (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\express\lib\router\layer.js:97:5)
at trim_prefix (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\express\lib\router\index.js:317:13)
at C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\express\lib\router\index.js:284:7
at Function.process_params (C:\Users\杨韬锦\Desktop\cdwx-spring-cloud\beam-model-web\node_modules\express\lib\router\index.js:335:12)
split为null,定位到报错文件可以看到split是为了拆分出请求地址的头 ‘http’
引起报错原因
解决
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