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Deprecation error, outdated dependency in PHAR #6324
Description
I'm using WP-CLI 2.12.0 and seeing the following error:
PHP Deprecated: Using null as an array offset is deprecated, use an empty string instead in phar:///usr/local/bin/wp/vendor/wp-cli/php-cli-tools/lib/cli/Colors.php on line 95
This error seems to be resolved by wp-cli/php-cli-tools@f12b650, which is part of tag v0.12.7.
This dependency has been updated here 3bd07b9
Since wp cli 2.12 has been released months after I would expect this error to have been resolved but looking at my phar files I see v0.12.5 is installed for php-cli-tools.
'wp-cli/php-cli-tools' => array(
'pretty_version' => 'v0.12.5',
'version' => '0.12.5.0',
'type' => 'library',
'install_path' => __DIR__ . '/../wp-cli/php-cli-tools',
'aliases' => array(),
'reference' => '34b83b4f700df8a4ec3fd17bf7e7e7d8ca5f28da',
'dev_requirement' => false,
)
Activity
swissspidy commentedon May 28, 2026
Please update to WP-CLI nightly while we are working on a new release.
swissspidy commentedon May 28, 2026
FWIW, the above commit was 5 months ago in January, but WP-CLI 2.12 was released a year ago in May.
michaelw85 commentedon May 28, 2026
Ah I didn't look at the year 🙈 my bad