Need a little bit of help in making extensions

I am facing some problems in making extensions
I have installed Apache ANT, Java development kit jdk, git, VS Code, Extension template from MIT App Inventor github.
I have configured environment variables. (Yet don’t know if I done that correctly)
image

ENVIRONMENT VARAIBLES


PATH

ERROR

When I Try To Check Version In CMD I See This

Questions

How to fix this?
How to get started?
How to build my first extension?

2 Likes

If you are not working with third party libraries, then use AppyBuilder Code Editor.
https://editor.appybuilder.com

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My question was about the errors I was facing

How can I solve those errors in cmd???

I tried out using AppyBuilder Code editor, I don’t like that.

@sonumohammad333 @ExtensionDevelopers

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Can you try redownload Ant? And, the Environment Variable should be the root folder.

Edit: I am so sorry for not recommending AppyBuilder Code Editor. My fault.

Follow this guide by @Shreyash and setup environment for creating extensions:

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I already read that

I didn’t get you

Can you restart your terminal (or/and computer) to verify if variables are set correctly?

You can verify the variable by typing:

If you are using Command Prompt:

image

If you are using PowerShell:

image

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This came, is everything ok? @yusufcihan

JAVA_HOME must contain the path to java, and you should add %JAVA_HOME%\bin to PATH .

For example:

Annotation 2020-10-06 200840


done!

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Did it work?

What worked?

I mean, have you solved the problems you were facing?

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Now it’s time to open the editor, place your code and try to generate your aix.

Type ant extensions ,
In the terminal.


None of the commands worked @golumaths100 @Rogerio_Rios

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I did follow This Guide.

Or this:

Your ambient variables is not configurate.

Go through this video. It may help you.

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