Just updated my Mac to the official release of Ventura, and I cannot launch my application via react-native run-ios.
Expected behavior:
running react-native run-ios will launch an Xcode simulator and a terminal window with Metro running.
Current behavior:
Xcode simulator opens, main terminal says app was built successfully, but an error is thrown instead of the metro terminal opening:
“launchPackager.command” can’t be opened because (null) is not allowed to open documents in Terminal.
The simulator just shows a white screen and can't be interacted with.
What I've tried:
manually opening node_modules/react-native/scripts/launchPackager.command
opens Metro terminal but is not connected to the app
warn No apps connected. Sending "reload" to all React Native apps failed. Make sure your app is running in the simulator or on a phone connected via USB.
info Reloading app...
giving Terminal full disk access (no change)
This happened to me after upgrading to macOS Ventura. I happen to use iTerm as my main terminal, not the built-in Terminal.app so the following fix only applies to that scenario:
Set iTerm as the Default Handler for *.command Files
Open node_modules/react-native/scripts/ in Finder (open node_modules/react-native/scripts/)
Right-Click on launchPackager.command and click Open With then choose Other...
In your Applications directory, select iTerm and click Always Open With
After this, you might need to run npm run ios again from this terminal window. However, from now on, Metro will open in a new iTerm tab instead of trying to open the command in a new Terminal window.
For me, this was the desired behaviour and it removed this warning.
Note In future, any *.command files will now open with iTerm instead of Terminal.
I encountered the same problem as you, I installed another terminal (iTerm2), then randomly found a .command file, and in the display introduction, changed the default opening method to iTerm2enter image description here
I'm having this issue after upgrading my MacOS to Ventura 13.1.
If you don't want to use iTerm as the accepted answer suggest, the workaround I found was to look for the launchPackager.command file inside node-modules/react-native/scripts/ and open this file manually every time you run your app for the first time (specifically when the error pop-up appears). This will open the terminal with metro running already.
I know that manually processes are not the best, but I don't want to use iTerm :)
Using Intel version of apps (Webstorm, Android Studio, other IDE etc...) fixed my problems. I encountered the same issue and thanks to Intel version of Webstorm and Xcode on Rosetta I can able to pod install and other operations.
Note: I'm using Intel version of Android Studio, WebStorm. Also Xcode uses Rosetta 2. No problem detected and everything works perfect. I can able to develop React-Native & Native Android & iOS and Flutter apps without problem. Before that I was using Silicon version of WebStorm and almost no function worked.
Config: MacBook Air, macOS Ventura 13.2 on Apple M1 processor.
For Most of the case you just have to delete node_modules and install modules again (npm i). This happens when project was copied from old mac which had node_modules folder created by the old user, or if the system thinks so
This happened to me after i configured my terminal for the look and feel - but with iterm2, oh my zsh, and powerlevel10k
I deleted all files from Application, Finder/Application Support, and also removed it from System Preference. But I am still getting the notifications from it when I open my computer.
My activity Monitor shows that the notification files are saved in:
/Library/Application Support/Paragon Software/com.paragon-software.ntfs.notification-agent.app/Contents/MacOS/NotificationAgent
HOWEVER, I couldn't see Paragon Software in /Library/Application Support. I guess that is because the folder is hidden. Is there anyway I can see the hidden folder without downloading any other tool? Or how can I remove Paragon NTFS completely and not receive its notification anymore?
In notification settings, I can still see:
I can turn off the notification for now. But I really want to remove it.
To show hidden files:
Go to Finder-apps-utilis-terminal
Enter:
defaults write com.apple.finder AppleShowAllFiles YES
Press alt & right click finder app icon from dock. Then click relaunch
If you are using OS version >= Sierra, you can use
CMD + SHIFT + .
when in finder to show hidden files(Hit once more to revert)
I am having problem after I updated my sdk via intellij updates. my sdk resides in D:/sdk, now after updating when I launch the AVD and click triangular green button to lunch the emulator. Nothing happens no emulator is launching I don't know why.
It probably has something to do with virtualization.
Check if virtualization is enabled in the BIOS setting of your machine. And if you're working on Windows make sure "Hyper-V" options are disabled in "Windows Features".
I'm getting tired of opening and closing the terminal to run small things like ionic run that need to be executed fairly frequently early on in development.
I initially tried a macro, but they don't register double clicking ALT, and opening a new terminal, and eventually closing the terminal. It only registers typing cd mobile, and ionic run. So I found a post on External Tools, but I don't understand how to setup or use them even using the docs. Is there a way to simply:
Open a terminal
Type: cd mobile
Type: ionic run
Close the terminal
that I can keymap?
Or types into the terminal/executes a script file I can drop into a folder and keymap so the terminal doesn't have to open and close.
I just upgraded my RubyMine to v8.0.0 with the custom bundled JDK. After installing it I tried to open the app from it's icon and nothing happened. I mean it showed me the dialog box if I trust the app (this happens whenever you want to open a new installed app for the first time), but afterwards nothing showed up.
I looked through the app processes, and couldn't find the RubyMine app. I also tried the solution from this question:
RubyMine fails to start on Yosemite
No success.
After I ran chmod +x /Applications/RubyMine.app/Contents/MacOS/rubymine, I tried again from the app icon, but it still doesn't seem to work.
I updated my java version to java version "1.8.0_65" and still no luck.
It works when I run /Applications/RubyMine.app/Contents/MacOS/rubymine from the command line.
Just to be clear, before upgrading to v8.0 this problem didn't occur.
I run OS X Yosemite.
Any ideas what can cause this issue?
[UPDATE] I ended up downgrading to v7.1.4 until this gets solved.
Found the problem. Looks like I had to run the app in 64-bit mode.
Right click app icon -> Get Info -> "Open in 32-bit mode" must be unchecked.