Package manager cannot be used.it's error log.
[2022-11-15 14:53:53] composer.INFO: outdated -D 1 --format=json
<warning>Cannot create cache directory /root/.cache/composer/repo/https---repo.packagist.org/, or directory is not writable. Proceeding without cache. See also cache-read-only config if your filesystem is read-only.</warning>
Info from https://repo.packagist.org: #StandWithUkraine
{
"installed": []
}
[2022-11-15 14:53:56] composer.ERROR: update --prefer-dist --no-dev -a --with-all-dependencies
In Platform.php line 78:
putenv() has been disabled for security reasons
update [--with WITH] [--prefer-source] [--prefer-dist] [--prefer-install PREFER-INSTALL] [--dry-run] [--dev] [--no-dev] [--lock] [--no-install] [--no-audit] [--audit-format AUDIT-FORMAT] [--no-autoloader] [--no-suggest] [--no-progress] [-w|--with-dependencies] [-W|--with-all-dependencies] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--apcu-autoloader] [--apcu-autoloader-prefix APCU-AUTOLOADER-PREFIX] [--ignore-platform-req IGNORE-PLATFORM-REQ] [--ignore-platform-reqs] [--prefer-stable] [--prefer-lowest] [-i|--interactive] [--root-reqs] [--] [<packages>...]
!<
Note: I do not have access to the root directory.