“无法打开a.exe” C ++中的错误 [英] "Cannot Open a.exe" Error in C++

问题描述

我试图编译我的C ++程序，但当我按Build按钮，它显示以下错误信息：

c：/ gnat / 2010 / bin /../ libexec / gcc / i686-pc-mingw32 / 4.3.6 / ld.exe：
无法打开输出文件a.exe：无效
参数collect2：ld返回1退出
状态

这不是第一次这样做。当我一直编辑同一个项目并经常建立它时，似乎这样做最好，几乎就好像东西已经淹没，或重载，或者什么。

我已经修复它，我相信，重新启动我的电脑，但我不能继续重新启动我的电脑每次这种情况发生。

我认为这只是一个一次性的问题，但它一直发生，所以我想我会寻找更多的帮助。

我发现另一个SO 问题，我认为有相同的错误消息/问题，因为我有。但是，当我尝试在上述问题上列出的解决方案时，没有任何帮助。

有其他人遇到过这个问题吗？或者有谁知道我可以如何解决这个问题（除了每次重新启动我的电脑）？

我正在jGrasp开发，如果这有助于任何。

编辑：我只是想补充说，我认为可能是我的以前的可执行文件仍然在后台运行，但即使我关闭我的IDE，让我删除可执行文件，因为它说它仍在运行。

我检查了我的进程浏览器，看看a.exe是否仍然在运行，但是在我的进程中绝对没有什么与jGrasp或a.exe有关。

解决方案

猜测你的可执行文件仍在运行。这是我想到的唯一原因...我想最好的是检查你的任务管理器（进程资源管理器是你的朋友;））。

I'm trying to compile my C++ program, but when I press the "Build" button, it displays the following error message:

c:/gnat/2010/bin/../libexec/gcc/i686-pc-mingw32/4.3.6/ld.exe: cannot open output file a.exe: Invalid argument collect2: ld returned 1 exit status

This is not the first time it has done this. It seems to do this most when I have been editing the same project a lot and building it often, almost as if something has been flooded, or overloaded, or something.

I had fixed it before, I believe, by restarting my PC, but I can't afford to keep restarting my PC every time this occurs.

I thought this was just a one-time problem, but it has continued to happen and so I thought I'd look for more help on this.

I found another SO question that I thought had the same error message/problem as I had. However, when I tried the solutions listed on afore-linked question, nothing helped.

Has anyone else had this issue? Or does anyone know how I can fix this issue (besides restarting my computer every time)?

I am developing in jGrasp also, if that helps any.

EDIT: I just wanted to add that I thought it might be that my previous executable was still running in the background, but even if I close my IDE, it still won't let me delete the executable, because it says it is still running.

I checked my process explorer to see if the a.exe was still running, but there's absolutely nothing in my processes that has to do with jGrasp or a.exe

解决方案

I guess your executable is still running. It's the only reason I think about... I guess the best is to check on your task manager (process Explorer is your friend ;)).

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