Symfony 3.4 setScope Call to undefined method

[wuestkamp]

Hi there,

uprading a project from 2.8 to 3.4, getting this error for "jms/di-extra-bundle": "1.9.*"

PHP Fatal error:  Call to undefined method Symfony\Component\DependencyInjection\Definition::setScope() in /Users/user/project/vendor/jms/di-extra-bundle/Metadata/MetadataConverter.php on line 85

Replacing setScope with setShared in that line solves the error? a la UPGRADE-3.0.md

Any idea?
Kim

[wuestkamp]

To solve this we forked (https://github.com/tdmedia/JMSDiExtraBundle) created a branch based on tag 1.9.2 (branch name setScope-fix), and replaced setScope with setShared in file MetadataConverter.php, then adjusted our composer.json like this:

    "repositories": [
        { "type": "vcs", "url": "https://github.com/tdmedia/JMSDiExtraBundle" }
    ],
    "require": {
       ...
        "jms/di-extra-bundle": "dev-setScope-fix as 1.9.2",
...

Any suggestions still welcome :)

[wuestkamp]

Anyone got a suggestion on how to proceed with this?