composer/composer — Issue #357: SolverProblem without any clues why
Author: marijn
Created: 2012-02-23 16:35:25+00:00
State: open

I'm running into an nasty error trying to install [`knplabs/knp-oauth-bundle`][1].

```sh
$ composer.phar update
> [Composer\DependencyResolver\SolverProblemsException]
> [Job(cmd=install, target=knplabs/knp-oauth-bundle, packages=[knplabs/knp-oauth-bundle-9999999-dev]), ]
```

My `composer.json` configuration:

```json
{
"name": "my-ns/my-project",
"version": "0.0.1",
"authors": [
{
"name": "Marijn Huizendveld",
"email": "marijn@debaasmedia.nl"
}
],
"config": {
"bin-dir": "bin"
},
"autoload": {
"psr-0": { "": "src/" }
},
"require": {
"php": ">=5.3.2",
"knplabs/rad-bundle": "dev-master",
"knplabs/knp-oauth-bundle": "dev-master"
}
}
```

There is no indication of why this went wrong or which dependency couldn't be resolved.

My version output:

```sh
$ composer.phar --version
> Composer version ab9fe9f
```

[1]: http://packagist.org/packages/knplabs/knp-oauth-bundle