requires nikic/php-parser 4.10.4 not be resolved

[Barmunksu]

laravel 6 lts

# php composer.phar require rector/rector --dev
Using version ^0.10.22 for rector/rector
./composer.json has been updated
Running composer update rector/rector
Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - rector/rector dev-main requires php ^8.0 -> your php version (7.3.17) does not satisfy that requirement.
    - rector/rector 0.10.22 requires nikic/php-parser 4.10.4 -> found nikic/php-parser[v4.10.4] but the package is fixed to v4.10.5 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.
    - rector/rector 0.10.x-dev is an alias of rector/rector dev-main and thus requires it to be installed too.
    - Root composer.json requires rector/rector ^0.10.22 -> satisfiable by rector/rector[0.10.22, 0.10.x-dev (alias of dev-main)].

Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.

[TomasVotruba]

Hi, composer tells in this line:

rector/rector 0.10.22 requires nikic/php-parser 4.10.4 -> found nikic/php-parser[v4.10.4] but the package is fixed to v4.10.5 (lock file version)

that composer.lock might be required to be removed and nikic/php-parser 4.10.4 used.

This problem will be solved in Rector 0.11: https://getrector.org/blog/prefixed-rector-by-default