is it posible to develop flutter app in expired licence mac os system - flutter

I am unable to setup mac sdk in my mac sierra 10.12 and getting version solving error and getiing unknown sdk isuue like "Flutter 0.0.0 unknown" in pub.get command fire
is this issue is getting cause of my mac expired licence version?

please try this question if you use mac pc
https://stackoverflow.com/a/70171060/17778563
and if it not working then Update your operating system.

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PostgreSQL installation fails with macOS Monterey 12.4

I'm using MacOS Monterey 12.4 Intel chip, and trying Postgresql installation from
https://www.enterprisedb.com/downloads/postgres-postgresql-downloads I think every version for Maos.
every installation attempt turned out the same, the program crashed as soon as it wanted to choose a password, while entering any character.
can anyone help me to install?
I am having the same issue on a 2020 M1 Macbook on MacOS Monterey 12.2.1 when I try to install 14.3. I get all the way to the Provide password for database superuser. Then once entering a password the program crashes. I'll probably end up using the postgresapp version until this is fixed. The latest version of the app (14.3) is universal so it should work with the m1s (if anyone else has this problem with m1). That is the best solution I've got so far.
Edit: You may want to try installing with Homebrew as well. https://formulae.brew.sh/formula/postgresql#default. I'm going to try this later.

Flutter Doctor gives Bad Cpu Type in executable

I'm using Mac mini , MacOs monterey and m1 chip. When trying to setup flutter, it is giving error.
command: flutter doctor
o/p: /Users/admin/Desktop/flutter/bin/internal/shared.sh: line 229: /Users/admin/Desktop/flutter/bin/cache/dart-sdk/bin/dart: Bad CPU type in executable
I have tried below command but it is also not working,
Terminal command: sudo softwareupdate --install-rosetta --agree-to-license
Terminal output:
By using the agreetolicense option, you are agreeing that you have run this tool with the license only option and have read and agreed to the terms.
If you do not agree, press CTRL-C and cancel this process immediately.
Rosetta 2 update is not available
you have to install rosetta first. In your terminal type:
/usr/sbin/softwareupdate --install-rosetta --agree-to-license
I got this error on MacOs VMware
and finaly I realized that i was downloaded the flutter sdk for arm Architecture, but i need this for x64 (intel) Architecture.
run "softwareupdate --install-rosetta" in the terminal
On macOs accidentally I downloaded arm architecture than x64 version.
Download proper version as per the system requirements.
My mistake was that , I had installed flutter sdk before installing the Rosetta. So that's why it was giving the above error. So, to resolve this, I removed the flutter sdk and installed rosetta first then again installed flutter and it worked properly.

Emulator AVD manager message

Hello,
Hello,
Since I installed the new version of android 4.1.3 and I also installed the new version of mac os big sûr 11.3 I have an error when I run the emulator
Could you help me Thanks really for your help
Android studio has updated the emulator now it's ok.
it's not very serious it does not check their updates

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Visual Studio Code on Mac Sierra 10.12.5

I am using a Mac OS Sierra 10.12.5 (16F73)- Macbook Pro touch pad. I have tried running Visual Studio Code to no avail. Nothing happens, no error message, nothing. It just won't start. I have read articles or using Mac Archive Utility to unzip the downloaded zip file, i still can't get it to run. Has anyone got a solution to this?
Many thanks!
I'm also using Mac OS 10.12.5 with a Macbook Pro and recently installed vscode.
Try to redownload the file or maybe restart your computer, you shouldn't have any problems with the installation.