مشکل در نصب پلاگین ارسباران

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هنگام نصب پلاگین فونت ارسباران با این خطا روبرو میشم

There was an error uploading this file to the server.
Maximum PHP file upload size is too small: This is set in php.ini in both upload_max_filesize and post_max_size settings of your PHP settings (located in php.ini and/or .htaccess file)

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