![Intellj IDEA14上用Debug启动项目启动不了:Unable to open debugger port: java.net.SocketException_mb5fe55c05ccc1d的技术博客_51CTO博客 Intellj IDEA14上用Debug启动项目启动不了:Unable to open debugger port: java.net.SocketException_mb5fe55c05ccc1d的技术博客_51CTO博客](https://s2.51cto.com/images/blog/202108/04/2e203d1863f1efe2fe435112cf7fba90.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_30,g_se,x_10,y_10,shadow_20,type_ZmFuZ3poZW5naGVpdGk=/resize,m_fixed,w_750)
Intellj IDEA14上用Debug启动项目启动不了:Unable to open debugger port: java.net.SocketException_mb5fe55c05ccc1d的技术博客_51CTO博客
![Unable to debug using IntelliJ cause of exception "unable to open debugger port : java.net.ConnectException - Connection refused: connect" · Issue #442 · getgauge/Intellij-Plugin · GitHub Unable to debug using IntelliJ cause of exception "unable to open debugger port : java.net.ConnectException - Connection refused: connect" · Issue #442 · getgauge/Intellij-Plugin · GitHub](https://user-images.githubusercontent.com/3319907/87934806-70de6f00-caad-11ea-984c-53ea0bb551b4.png)
Unable to debug using IntelliJ cause of exception "unable to open debugger port : java.net.ConnectException - Connection refused: connect" · Issue #442 · getgauge/Intellij-Plugin · GitHub
![Idea debugger 无法启动-unable to open debugger port , java.net.SocketException "socket closed" - zad27 - 博客园 Idea debugger 无法启动-unable to open debugger port , java.net.SocketException "socket closed" - zad27 - 博客园](https://img2018.cnblogs.com/blog/1515892/201905/1515892-20190513152704579-1532851988.png)
Idea debugger 无法启动-unable to open debugger port , java.net.SocketException "socket closed" - zad27 - 博客园
![❤ 💻 IntelliJ / Spring / Tomcat - Error running 'my_project': Unable to open debugger port (127.0.0.1:50188): java.net.BindException "Address already in use: JVM_Bind" - Dirask ❤ 💻 IntelliJ / Spring / Tomcat - Error running 'my_project': Unable to open debugger port (127.0.0.1:50188): java.net.BindException "Address already in use: JVM_Bind" - Dirask](https://dirask.com/static/bucket/1609710793641-mJdQ4dyQ24--image.png)
❤ 💻 IntelliJ / Spring / Tomcat - Error running 'my_project': Unable to open debugger port (127.0.0.1:50188): java.net.BindException "Address already in use: JVM_Bind" - Dirask
![Intelli J IDEA Unable to open debugger port (localhost:8787): java.io.IOException "handshake failed - connection prematurally closed" - Stack Overflow Intelli J IDEA Unable to open debugger port (localhost:8787): java.io.IOException "handshake failed - connection prematurally closed" - Stack Overflow](https://i.stack.imgur.com/yLX8Q.png)
Intelli J IDEA Unable to open debugger port (localhost:8787): java.io.IOException "handshake failed - connection prematurally closed" - Stack Overflow
![Unable to open debugger port (127.0.0.1:50212): java.net.SocketException "socket closed" – IDEs Support (IntelliJ Platform) | JetBrains Unable to open debugger port (127.0.0.1:50212): java.net.SocketException "socket closed" – IDEs Support (IntelliJ Platform) | JetBrains](https://intellij-support.jetbrains.com/hc/user_images/hSMzMWVk-ylOZtHFd4wa4w.png)
Unable to open debugger port (127.0.0.1:50212): java.net.SocketException "socket closed" – IDEs Support (IntelliJ Platform) | JetBrains
Unable to open debugger port (127.0.0.1:54135): java.net.BindException "Address already in use: NET_Bind" : IDEA-226958
![Android Studio Unable to open debugger port (localhost:8700): java.net.SocketException "Connection reset" · Issue #607 · JesusFreke/smali · GitHub Android Studio Unable to open debugger port (localhost:8700): java.net.SocketException "Connection reset" · Issue #607 · JesusFreke/smali · GitHub](https://user-images.githubusercontent.com/25721108/40206283-9d65598a-5a2f-11e8-9d4b-d203d8e05bac.png)
Android Studio Unable to open debugger port (localhost:8700): java.net.SocketException "Connection reset" · Issue #607 · JesusFreke/smali · GitHub
![debugging - Tomcat Debug Error: Unable to open debugger port (127.0.0.1:63199): java.net.BindException "Address already in use: NET_Bind" - Stack Overflow debugging - Tomcat Debug Error: Unable to open debugger port (127.0.0.1:63199): java.net.BindException "Address already in use: NET_Bind" - Stack Overflow](https://i.stack.imgur.com/BAvly.png)
debugging - Tomcat Debug Error: Unable to open debugger port (127.0.0.1:63199): java.net.BindException "Address already in use: NET_Bind" - Stack Overflow
Intellij2016 &2017] It says 'Unable to open debugger port (localhost:63602): java.io.IOException "handshake failed' when you remote debug · Issue #556 · microsoft/azure-tools-for-java · GitHub
![启动tomcat出现Unable to open debugger port (127.0.0.1:53104): java.net.SocketException "....."_藏海花的花的博客-CSDN博客 启动tomcat出现Unable to open debugger port (127.0.0.1:53104): java.net.SocketException "....."_藏海花的花的博客-CSDN博客](https://img-blog.csdnimg.cn/20190825120815502.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQxOTMxNTY2,size_16,color_FFFFFF,t_70)