To format the answer as HTML content without the ``, `
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“`html
This error message indicates that the root composer.json file requires the PHP extension ext-http, but it is missing from your system. To resolve this issue, you need to install or enable PHP’s HTTP extension.
To install the ext-http extension, you can follow these steps:
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Check your PHP version by running the following command in your terminal or command prompt:
php -v
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Make sure you have the necessary permissions to install PHP extensions. If you’re using a shared hosting environment, you might need to contact your hosting provider for assistance.
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Install the ext-http extension using one of the following methods based on your system:
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For Debian/Ubuntu, run:
sudo apt-get install php*-http
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For Red Hat-based systems, run:
sudo yum install php*-http
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For macOS, using Homebrew, run:
brew install php*-http
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For Windows, you’ll need to enable the extension in your php.ini file. Open the php.ini file in a text editor and uncomment the line:
;extension=ext-http
by removing the semicolon at the beginning. Save the file and restart your web server.
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“`
In this example, the error message is explained in the first paragraph. The following steps (numbered) provide a detailed explanation of how to resolve the issue, including specific commands depending on the operating system.