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[英]Your requirements could not be resolved to an installable set of packages. - Laravel 5.7
[英]Error: Your requirements could not be resolved to an installable set of packages. Laravel
我已經有 Composer 版本 @ package_branch_alias_version @ (1.0.0-beta2) 和 Laravel Installer 2.1.0。 但是當我想做一個 Laravel 項目時,它會顯示如下錯誤:
Problem 1
- Installation request for phpdocumentor/reflection-docblock 5.1.0 -> satisfiable by phpdocumentor/reflection-docblock[5.1.0].
- phpdocumentor/reflection-docblock 5.1.0 requires ext-filter ^7.1 -> the requested PHP extension filter has the wrong version (7.2.23-1+ubuntu16.04.1+deb.sury.org+1) installed.
Problem 2
- phpdocumentor/reflection-docblock 5.1.0 requires ext-filter ^7.1 -> the requested PHP extension filter has the wrong version (7.2.23-1+ubuntu16.04.1+deb.sury.org+1) installed.
- phpspec/prophecy v1.10.3 requires phpdocumentor/reflection-docblock ^2.0|^3.0.2|^4.0|^5.0 -> satisfiable by phpdocumentor/reflection-docblock[5.1.0].
- Installation request for phpspec/prophecy v1.10.3 -> satisfiable by phpspec/prophecy[v1.10.3].
To enable extensions, verify that they are enabled in those .ini files:
- /etc/php/7.2/cli/php.ini
- /etc/php/7.2/cli/conf.d/10-mysqlnd.ini
- /etc/php/7.2/cli/conf.d/10-opcache.ini
- /etc/php/7.2/cli/conf.d/10-pdo.ini
- /etc/php/7.2/cli/conf.d/15-xml.ini
- /etc/php/7.2/cli/conf.d/20-calendar.ini
- /etc/php/7.2/cli/conf.d/20-ctype.ini
- /etc/php/7.2/cli/conf.d/20-curl.ini
- /etc/php/7.2/cli/conf.d/20-dom.ini
- /etc/php/7.2/cli/conf.d/20-exif.ini
- /etc/php/7.2/cli/conf.d/20-fileinfo.ini
- /etc/php/7.2/cli/conf.d/20-ftp.ini
- /etc/php/7.2/cli/conf.d/20-gd.ini
- /etc/php/7.2/cli/conf.d/20-gettext.ini
- /etc/php/7.2/cli/conf.d/20-gmp.ini
- /etc/php/7.2/cli/conf.d/20-iconv.ini
- /etc/php/7.2/cli/conf.d/20-json.ini
- /etc/php/7.2/cli/conf.d/20-mbstring.ini
- /etc/php/7.2/cli/conf.d/20-mysqli.ini
- /etc/php/7.2/cli/conf.d/20-pdo_mysql.ini
- /etc/php/7.2/cli/conf.d/20-phar.ini
- /etc/php/7.2/cli/conf.d/20-posix.ini
- /etc/php/7.2/cli/conf.d/20-readline.ini
- /etc/php/7.2/cli/conf.d/20-shmop.ini
- /etc/php/7.2/cli/conf.d/20-simplexml.ini
- /etc/php/7.2/cli/conf.d/20-sockets.ini
- /etc/php/7.2/cli/conf.d/20-sysvmsg.ini
- /etc/php/7.2/cli/conf.d/20-sysvsem.ini
- /etc/php/7.2/cli/conf.d/20-sysvshm.ini
- /etc/php/7.2/cli/conf.d/20-tokenizer.ini
- /etc/php/7.2/cli/conf.d/20-wddx.ini
- /etc/php/7.2/cli/conf.d/20-xmlreader.ini
- /etc/php/7.2/cli/conf.d/20-xmlwriter.ini
- /etc/php/7.2/cli/conf.d/20-xsl.ini
- /etc/php/7.2/cli/conf.d/20-zip.ini
You can also run `php --ini` inside terminal to see which files are used by PHP in CLI mode.
我該怎么辦? 我在互聯網上搜索了解決方案,但沒有找到相同的解決方案。
如果您想使用這些包,請使用 PHP 7.1。 請記住,您至少應該升級到 php 7.3。
根據phpdocumentor
文檔。 它至少需要PHP 7.2
。 要解決此問題,請upgrade your PHP version
或downgrade phpdocumentor package
requires
php: ^7.2
phpdocumentor/type-resolver: ^1.0
webmozart/assert: ^1
phpdocumentor/reflection-common: ^2.0
ext-filter: ^7.1
https://packagist.org/packages/phpdocumentor/reflection-docblock#5.1.0
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