TYPO3.Kickstart

./flow3 kickstart:package MyCompany.Dummy1
ends in an Uncaught Exception Class MyCompany\Dummy1\Controller\StandardController does not exist

tobe@DebianSamsungP400:/mnt/iscsi_shared/www/flow3$ ./flow3 kickstart:package MyCompany.Dummy1
Created .../MyCompany.Dummy1/Classes/Controller/StandardController.php
Created .../MyCompany.Dummy1/Resources/Private/Templates/Standard/Index.html

tobe@DebianSamsungP400:/mnt/iscsi_shared/www/flow3$ ./flow3 package:list
Uncaught Exception
Class MyCompany\Dummy1\Controller\StandardController does not exist

More Information
Exception code #-1
File /mnt/iscsi_shared_local/www/flow3/Packages/Framework/TYPO3.FLOW3/Classes/Reflection/ReflectionService.php line 962

ACTIVE PACKAGES:
Doctrine.Common 2.2.0 Doctrine Common
Doctrine.DBAL 2.2.1 Doctrine DBAL
Doctrine.ORM 2.2.0 Doctrine ORM
MyCompany.Dummy1
Symfony.Component.Yaml 2.1.0 Symfony Components YAML Library
TYPO3.FLOW3 1.0.0 FLOW3
TYPO3.Fluid 1.0.0 Fluid Templating Framework
TYPO3.Kickstart 1.0.0 FLOW3 Kickstarter
TYPO3.Party 1.0.0 Party Information Framework
TYPO3.Welcome 1.0.0 Welcome package with default view for FLOW3
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I tried it many times at different symstems and hardware, and yes the file is created and filled with content...

The bug happens often, my workaround is to

kickstart:package MyCompany:Dymmy1
kickstart:package MyCompany:Dymmy2
package:delete MyCompany:Dymmy2
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and now ./flow3 package:list runs without failures.