Warning during creating project with composer

English forums
1

Hi!
I have some error after execute composer task:
composer create-project --no-dev oxid-esales/oxideshop-project your_project_name dev-b-6.0-ee

Error:
Class Incenteev\ParameterHandler\ScriptHandler is not autoloadable, can not call post-update-cmd script
> if [ -f ./vendor/bin/oe-eshop-ide_helper ]; then oe-eshop-ide_helper; fi
Script if [ -f ./vendor/bin/oe-eshop-ide_helper ]; then oe-eshop-ide_helper; fi handling the oe:ide-helper:generate event returned with error code 1

Anobody knows why it is shows me?

2

google has some suggestions for this problem,
e.g. https://github.com/symfony/symfony-standard/issues/807
or here: https://oxidforge.org/en/oxid-eshop-v6-0-0-stable-is-published.html (in comments)