英文:

Why are all errors now fatal errors?

问题

Seemingly after updating nothing, suddenly I now get a fatal error ("R encountered a fatal error") for any error in RStudio. Very strange that this has come out of nowhere and now affects all projects and RStudio sessions.

我似乎什么都没有更新，突然间，无论在RStudio中发生任何错误，我现在都会收到致命错误（"R遇到了致命错误"）。非常奇怪的是，这突然出现在所有项目和RStudio会话中，而且我完全不知道如何解决问题。RStudio每次需要调试时都会崩溃。

I tried upgrading R and RStudio and downgrading, but the issue persists.

我尝试升级R和RStudio，还尝试降级，但问题仍然存在。

I am on an Intel Mac.

我使用的是Intel Mac。

Any ideas how I can resolve this?

有什么想法我如何解决这个问题吗？

Edit: I think this is only when I'm using Shiny / launching a Shiny app in the browser. Even clicking "Stop" in RStudio to close a Shiny app creates the fatal error. Before, it would just kill the app (but not the entire R session).

编辑：我认为只有在我使用Shiny / 在浏览器中启动Shiny应用程序时才会出现这种情况。甚至在RStudio中单击“停止”以关闭Shiny应用程序也会导致致命错误。以前，它只会关闭应用程序（但不会关闭整个R会话）。

I've tried updating packages (update.packages(ask = FALSE, checkBuilt = TRUE)) as per this post.

我已经尝试更新包（update.packages(ask = FALSE, checkBuilt = TRUE))，参考这个帖子。

Edit 2:

The RStudio log shows this error:

RStudio日志显示以下错误：

2022-09-15T12:14:07.241348Z [rdesktop] ERROR Main window closed
unexpectedly; LOGGED FROM: auto
rstudio::desktop::MainWindow::closeEvent(QCloseEvent *)::(anonymous
class)::operator()(QVariant) const
src/cpp/desktop/DesktopMainWindow.cpp:524 2023-03-21T19:32:46.342Z
ERROR connect ENOENT rstudio

2022-09-15T12:14:07.241348Z [rdesktop] 错误 主窗口意外关闭；记录自：auto
rstudio::desktop::MainWindow::closeEvent(QCloseEvent *)::(anonymous
class)::operator()(QVariant) const
src/cpp/desktop/DesktopMainWindow.cpp:524 2023-03-21T19:32:46.342Z
错误 connect ENOENT rstudio

英文:

Seemingly after updating nothing, suddenly I now get a fatal error ("R encountered a fatal error") for any error in RStudio. Very strange that this has come out of no where and now affects all projects and RStudio sessions.

I have no idea how this has happened and I can't debug anything now, RStudio just crashes every time there is something to debug.

I tried upgrading R and RStudio and downgrading, but the issue persists.

I am on an Intel Mac.

Any ideas how I can resolve this?

Edit: I think this is only when I'm using Shiny / launching a Shiny app in the browser. Even clicking "Stop" in RStudio to close a Shiny app creates the fatal error. Before, it would just kill the app (but not the entire R session).

I've tried updating packages (update.packages(ask = FALSE, checkBuilt = TRUE)) as per this post.

Edit 2:

The RStudio log shows this error:

> 2022-09-15T12:14:07.241348Z [rdesktop] ERROR Main window closed
> unexpectedly; LOGGED FROM: auto
> rstudio::desktop::MainWindow::closeEvent(QCloseEvent *)::(anonymous
> class)::operator()(QVariant) const
> src/cpp/desktop/DesktopMainWindow.cpp:524 2023-03-21T19:32:46.342Z
> ERROR connect ENOENT rstudio

答案1

得分: 0

找到了，终于！这真的很难找到。我注意到在打开新会话时（但不是项目时），我会收到两个警告：

警告：命名空间'rstan'不可用，已被替换为
.GlobalEnv 处理对象 'objectname'

警告：命名空间'brms'不可用，已被替换为
.GlobalEnv 处理对象 'objectname'

我重新安装了这些包，现在问题已经解决了！

英文:

Found it, finally! This was really obscure. I noticed on opening a new session (but not project) I would get two warnings:

> Warning: namespace 'rstan' is not available and has been replaced by
> .GlobalEnv when processing object 'objectname'
>
> Warning: namespace 'brms' is not available and has been replaced by
> .GlobalEnv when processing object 'objectname'

I reinstalled these packages and now the issue has stopped!