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flutter - 警告 : the 'flutter' tool you are currently running is not the one from the current directory

运行Flutterdoctor会产生警告。警告:您当前运行的“flutter”工具不是来自当前目录:运行Flutter:/home/franklin/flutter/flutter当前目录:/home/franklin/flutter当您安装了多个flutter副本时,可能会发生这种情况。请检查您的系统路径以验证您正在运行预期的版本(运行'flutter--version'以查看您的路径上有哪个flutter)。但是我没有安装多个flutter副本。还有什么原因导致此错误? 最佳答案 问题出在您的fluttersdk路径上。您需要设

android - Flutter Run 命令不起作用——如何修复以下错误?

'flutterrun'命令崩溃。突然间,它开始抛出以下错误。flutterrunUsinghardwarerenderingwithdeviceAndroidSDKbuiltforx86.Ifyougetgraphicsartifacts,considerenablingsoftwarerenderingwith"--enable-software-rendering".Launchinglib/main.dartonAndroidSDKbuiltforx86indebugmode...Initializinggradle...1.8sResolvingdependencies...

android - Flutter Run 命令不起作用——如何修复以下错误?

'flutterrun'命令崩溃。突然间,它开始抛出以下错误。flutterrunUsinghardwarerenderingwithdeviceAndroidSDKbuiltforx86.Ifyougetgraphicsartifacts,considerenablingsoftwarerenderingwith"--enable-software-rendering".Launchinglib/main.dartonAndroidSDKbuiltforx86indebugmode...Initializinggradle...1.8sResolvingdependencies...

Kubeadm初始化遇到的坑:[ERROR CRI]: container runtime is not running:

运行kubeadminit--configkubeadm.yaml完整报错如下:[root@m1~]#kubeadminit--configkubeadm.yaml[init]UsingKubernetesversion:v1.25.0[preflight]Runningpre-flightchecks[WARNINGHostname]:hostname"node"couldnotbereached[WARNINGHostname]:hostname"node":lookupnodeon114.114.114.114:53:nosuchhosterrorexecutionphaseprefli

JAVA-IDEA报错Error:Cannot run program “C:\Program Files\Java\jdk1.8.0_20\bin\java.exe“

一般发生在更新jdk版本之后,执行java程序报错:Error:Cannotrunprogram“C:\ProgramFiles\Java\jdk1.8.0_20\bin\java.exe”(indirectory“C:\Users\xxx\AppData\Local\JetBrains\IntelliJIdea2020.1\compile-server”):CreateProcesserror=2,系统找不到指定的文件。解决:第一步1)查看“C:\ProgramFiles\Java\jdk1.8.0_20\bin”目录下,没有java.exe文件。第二部,重装jdk2)去jdk官网下载刚刚更

【Docker】docker run 命令详解

dockerrun一、什么是Docker运行命令?二、Docker运行命令的语法三、Docker运行命令的实例3.1运行基于Ubuntu镜像的容器,并执行bash命令:3.2运行一个名为“webserver”的Nginx容器:3.3运行基于Tomcat8镜像的应用程序,将容器端口映射到本地端口8888:3.4在MySQL镜像中作为后台进程运行MySQL服务器:四、总结一、什么是Docker运行命令?Docker运行命令是在Docker中启动容器的主要方式之一。它是DockerCLI(命令行界面)中的基本命令之一,用于启动容器。二、Docker运行命令的语法dockerrun[OPTIONS]I

mysql启动报错mysqld_safe MySQL from pid file /var/run/MariaDB/marabi.pid ended

用mysqld_safe启动mysql遇到这个错误这个问题的原因是mysql没有权限创建/var/run/mariadb/mariadb.pid这个文件,所以才造成的报错正确方法是创建/var/run/mariadb这个文件夹,然后放开权限mkdir/var/run/mariadbchmod777/var/run/mariadb这样重新启动mysqld_safe时就不错报错,当然也有出错的可能。但大多数是好使的。但这个方法有一个问题,就是每次重启linux,你创建的mariadb文件夹会消失。就得在重新创建,非常麻烦。但还有一种更为简单,便捷的方法,就是不让他生成文件。找到mysql配置文件将

visual-studio-code - 处理异常 : Process "C:\Users\...\android\gradlew.bat" exited abnormally:

我将Flutter更新到了0.11.9版本。如果我使用VisualStudioCode的Flutter扩展创建一个新项目,然后运行“不调试开始”,我会收到此错误消息:Launchinglib\main.dartonAndroidSDKbuiltforx86indebugmode...ProcessException:Process"C:\Users\marco\Downloads\Prova\ciao\android\gradlew.bat"exitedabnormally:Exceptioninthread"main"java.lang.RuntimeException:Timeou

visual-studio-code - 处理异常 : Process "C:\Users\...\android\gradlew.bat" exited abnormally:

我将Flutter更新到了0.11.9版本。如果我使用VisualStudioCode的Flutter扩展创建一个新项目,然后运行“不调试开始”,我会收到此错误消息:Launchinglib\main.dartonAndroidSDKbuiltforx86indebugmode...ProcessException:Process"C:\Users\marco\Downloads\Prova\ciao\android\gradlew.bat"exitedabnormally:Exceptioninthread"main"java.lang.RuntimeException:Timeou

widget - flutter 错误 : "Widget cannot build because is already in the process of building"

我遇到了这个错误:I/flutter(29346):══╡EXCEPTIONCAUGHTBYWIDGETSLIBRARY╞═══════════════════════════════════════════════════════════I/flutter(29346):ThefollowingassertionwasthrownbuildingMainLogic(dirty,state:_MainLogic#9c794):I/flutter(29346):setState()ormarkNeedsBuild()calledduringbuild.I/flutter(29346):T