How do I fix this “Call to undefined method” error in Doctrine when using Symfony 2.3

Question

When using Doctrine to generate a new ORM model in Symfony 2.3, I get the following error:

Call to undefined method Doctrine\ORM\Configuration::getAliasNamespaces()

How do I fix this?

Answer 1

To fix this, you can amend the generate function inside //Sensio/Bundle/GeneratorBundle/Generator/DoctrineEntityGenerator.php .

Replace this line:

$config->getAliasNamespaces()

With this:

$config->getEntityNamespaces()

This appears to be a bug in Symfony 2.3. I found this on the Github forum here , but this doesn't appear to be on StackOverflow. Full credit to blackk18 .