u

notes/后端开发/golang/安装与配置.md

@@ -105,3 +105,23 @@ go env -w GOPATH="D:\devtool\golang\gopath"
 
 
 
+
+
+# 错误
+
+## GoLand运行报错：WARNING: undefined behavior - version of Delve is too old for Go version go1.25.0 (maximum supported version 1.24)
+
+安装：
+
+```bash
+go install github.com/go-delve/delve/cmd/dlv@master
+```
+
+修改 goland 配置：`Help\Edit Custom Properties`，新增配置：
+
+```
+dlv.path=D:\\devtool\\golang\\gopath\\bin\\dlv.exe
+```
+
+这个路径是 `gopath` 配置后的路径，默认在c盘 `dlv.path=C:\\Users\\_user_\\go\\bin\\dlv.exe`
+