DoctrineORMModule Proxy and ManyToOne association issue? - doctrine-orm

Question

I just got the entire day lost with this thing.
When I add a "ManyToOne" association on my entity, I get the classical Doctrine's proxy error:
Warning: require(data/DoctrineORMModule/Proxy/__CG__TournamentEntityCountry.php): failed to open stream: No such file or directory in /mnt/hgfs/httdocs/tournament/vendor/doctrine/common/lib/Doctrine/Common/Proxy/AbstractProxyFactory.php on line 200
And here the two entities:
namespace Tournament\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* #ORM\Table(options={"collate"="utf8_general_ci"})
* #ORM\Entity
*/
class Team
{
/**
* #ORM\Id
* #ORM\Column(type="integer")
* #ORM\GeneratedValue
*/
private $id;
/**
* #var string
* #ORM\Column(type="string", length=255)
*/
private $key;
/**
* #var string
* #ORM\Column(type="string", length=255)
*/
private $title;
/**
* #var string
* #ORM\Column(type="string", length=255,nullable=true)
*/
private $title2;
/**
* #var string
* #ORM\Column(type="string", length=255,nullable=true)
*/
private $code;
/**
* #var string
* #ORM\Column(type="string", length=255,nullable=true)
*/
private $synonyms;
/**
* #ORM\ManyToOne(targetEntity="Country", inversedBy="teams")
* #ORM\JoinColumn(name="country_id", referencedColumnName="id")
*/
private $country;
/**
* #var integer
* #ORM\Column(name="city_id", type="integer",nullable=true)
*/
private $city;
/**
* #var integer
* #ORM\Column(type="integer")
*/
private $club;
/**
* #var boolean
*/
private $national;
/**
* #var \DateTime
* #ORM\Column(name="created_at",type="datetime")
*/
private $created;
/**
* #var \DateTime
* #ORM\Column(name="updated_at",type="datetime")
*/
private $updated;
/**
* #var groups[]
* #ORM\ManyToMany(targetEntity="Group")
* #ORM\JoinTable(name="Group_has_team",joinColumns={#ORM\JoinColumn(name="team_id", referencedColumnName="id")},
* inverseJoinColumns={#ORM\JoinColumn(name="group_id", referencedColumnName="id")})
*/
private $groups;
public function __construct()
{
$this->groups = new \Doctrine\Common\Collections\ArrayCollection();
}
/**
* Set key
*
* #param string $key
* #return Team
*/
public function setKey($key)
{
$this->key = $key;
return $this;
}
/**
* Get key
*
* #return string
*/
public function getKey()
{
return $this->key;
}
/**
* Set title
*
* #param string $title
* #return Team
*/
public function setTitle($title)
{
$this->title = $title;
return $this;
}
/**
* Get title
*
* #return string
*/
public function getTitle()
{
return $this->title;
}
/**
* Set title2
*
* #param string $title2
* #return Team
*/
public function setTitle2($title2)
{
$this->title2 = $title2;
return $this;
}
/**
* Get title2
*
* #return string
*/
public function getTitle2()
{
return $this->title2;
}
/**
* Set code
*
* #param string $code
* #return Team
*/
public function setCode($code)
{
$this->code = $code;
return $this;
}
/**
* Get code
*
* #return string
*/
public function getCode()
{
return $this->code;
}
/**
* Set synonyms
*
* #param string $synonyms
* #return Team
*/
public function setSynonyms($synonyms)
{
$this->synonyms = $synonyms;
return $this;
}
/**
* Get synonyms
*
* #return string
*/
public function getSynonyms()
{
return $this->synonyms;
}
/**
* Set country
*
* #param integer $country
* #return Team
*/
public function setCountry($country)
{
$this->country = $country;
return $this;
}
/**
* Get country
*
* #return integer
*/
public function getCountry()
{
return $this->country;
}
/**
* Set cityId
*
* #param integer $cityId
* #return Team
*/
public function setCity($cityId)
{
$this->cityId = $cityId;
return $this;
}
/**
* Get cityId
*
* #return integer
*/
public function getCity()
{
return $this->cityId;
}
/**
* Set club
*
* #param boolean $club
* #return Team
*/
public function setClub($club)
{
$this->club = $club;
return $this;
}
/**
* Get club
*
* #return boolean
*/
public function getClub()
{
return $this->club;
}
/**
* Set national
*
* #param boolean $national
* #return Team
*/
public function setNational($national)
{
$this->national = $national;
return $this;
}
/**
* Get national
*
* #return boolean
*/
public function getNational()
{
return $this->national;
}
/**
* Set created
*
* #param \DateTime $created
* #return Team
*/
public function setCreated($created)
{
$this->created = $created;
return $this;
}
/**
* Get created
*
* #return \DateTime
*/
public function getCreated()
{
return $this->created;
}
/**
* Set updated
*
* #param \DateTime $updated
* #return Team
*/
public function setUpdated($updated)
{
$this->updated = $updated;
return $this;
}
/**
* Get updated
*
* #return \DateTime
*/
public function getUpdated()
{
return $this->updated;
}
/**
* Get id
*
* #return integer
*/
public function getId()
{
return $this->id;
}
public function getGroups()
{
return $this->groups;
}
public function setGroups($groups)
{
$this->groups = $groups;
}
}
Country:
namespace Tournament\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* #ORM\Table(options={"collate"="utf8_general_ci"})
* #ORM\Entity
*/
class Country
{
/**
* #ORM\Id
* #ORM\Column(type="integer")
* #ORM\GeneratedValue
*/
private $id;
/**
* #var string
* #ORM\Column(type="string", length=255)
*/
private $title;
/**
* #var string
* #ORM\Column(type="string", length=255)
*/
private $key;
/**
* #var string
* #ORM\Column(type="string", length=255)
*/
private $code;
/**
* #var string
* #ORM\Column(type="string", length=255,nullable=true)
*/
private $synonyms;
/**
* #var integer
* #ORM\Column(type="integer")
*/
private $pop;
/**
* #var integer
* #ORM\Column(type="integer")
*/
private $area;
/**
* #var integer
* #ORM\Column(name="continent_id",type="integer",nullable=true)
*/
private $continent;
/**
* #var integer
* #ORM\Column(name="country_id",type="integer",nullable=true)
*/
private $country;
/**
* #var boolean
* #ORM\Column(type="smallint")
*/
private $s;
/**
* #var boolean
* #ORM\Column(type="smallint")
*/
private $c;
/**
* #var boolean
* #ORM\Column(type="smallint")
*/
private $d;
/**
* #var string
* #ORM\Column(type="string", length=255,nullable=true)
*/
private $motor;
/**
* #var string
* #ORM\Column(type="string", length=255,nullable=true)
*/
private $iso2;
/**
* #var string
* #ORM\Column(type="string", length=255,nullable=true)
*/
private $iso3;
/**
* #var string
* #ORM\Column(type="string", length=255,nullable=true)
*/
private $fifa;
/**
* #var string
* #ORM\Column(type="string", length=255,nullable=true)
*/
private $net;
/**
* #var string
* #ORM\Column(type="string", length=255,nullable=true)
*/
private $wikipedia;
/**
* #var \DateTime
* #ORM\Column(name="created_at",type="datetime")
*/
private $created;
/**
* #var \DateTime
* #ORM\Column(name="updated_at",type="datetime")
*/
private $updated;
/**
* #var teams[]
* #ORM\OneToMany(targetEntity="Team" , mappedBy="country")
*/
private $teams;
public function __construct()
{
$this->teams = new \Doctrine\Common\Collections\ArrayCollection();
}
/**
* Set title
*
* #param string $title
* #return Country
*/
public function setTitle($title)
{
$this->title = $title;
return $this;
}
/**
* Get title
*
* #return string
*/
public function getTitle()
{
return $this->title;
}
/**
* Set key
*
* #param string $key
* #return Country
*/
public function setKey($key)
{
$this->key = $key;
return $this;
}
/**
* Get key
*
* #return string
*/
public function getKey()
{
return $this->key;
}
/**
* Set code
*
* #param string $code
* #return Country
*/
public function setCode($code)
{
$this->code = $code;
return $this;
}
/**
* Get code
*
* #return string
*/
public function getCode()
{
return $this->code;
}
/**
* Set synonyms
*
* #param string $synonyms
* #return Country
*/
public function setSynonyms($synonyms)
{
$this->synonyms = $synonyms;
return $this;
}
/**
* Get synonyms
*
* #return string
*/
public function getSynonyms()
{
return $this->synonyms;
}
/**
* Set pop
*
* #param integer $pop
* #return Country
*/
public function setPop($pop)
{
$this->pop = $pop;
return $this;
}
/**
* Get pop
*
* #return integer
*/
public function getPop()
{
return $this->pop;
}
/**
* Set area
*
* #param integer $area
* #return Country
*/
public function setArea($area)
{
$this->area = $area;
return $this;
}
/**
* Get area
*
* #return integer
*/
public function getArea()
{
return $this->area;
}
/**
* Set continent
*
* #param integer $continent
* #return Country
*/
public function setContinent($continent)
{
$this->continent = $continent;
return $this;
}
/**
* Get continent
*
* #return integer
*/
public function getContinent()
{
return $this->continent;
}
/**
* Set country
*
* #param integer $country
* #return Country
*/
public function setCountry($country)
{
$this->country = $country;
return $this;
}
/**
* Get country
*
* #return integer
*/
public function getCountry()
{
return $this->country;
}
/**
* Set s
*
* #param boolean $s
* #return Country
*/
public function setS($s)
{
$this->s = $s;
return $this;
}
/**
* Get s
*
* #return boolean
*/
public function getS()
{
return $this->s;
}
/**
* Set c
*
* #param boolean $c
* #return Country
*/
public function setC($c)
{
$this->c = $c;
return $this;
}
/**
* Get c
*
* #return boolean
*/
public function getC()
{
return $this->c;
}
/**
* Set d
*
* #param boolean $d
* #return Country
*/
public function setD($d)
{
$this->d = $d;
return $this;
}
/**
* Get d
*
* #return boolean
*/
public function getD()
{
return $this->d;
}
/**
* Set motor
*
* #param string $motor
* #return Country
*/
public function setMotor($motor)
{
$this->motor = $motor;
return $this;
}
/**
* Get motor
*
* #return string
*/
public function getMotor()
{
return $this->motor;
}
/**
* Set iso2
*
* #param string $iso2
* #return Country
*/
public function setIso2($iso2)
{
$this->iso2 = $iso2;
return $this;
}
/**
* Get iso2
*
* #return string
*/
public function getIso2()
{
return $this->iso2;
}
/**
* Set iso3
*
* #param string $iso3
* #return Country
*/
public function setIso3($iso3)
{
$this->iso3 = $iso3;
return $this;
}
/**
* Get iso3
*
* #return string
*/
public function getIso3()
{
return $this->iso3;
}
/**
* Set fifa
*
* #param string $fifa
* #return Country
*/
public function setFifa($fifa)
{
$this->fifa = $fifa;
return $this;
}
/**
* Get fifa
*
* #return string
*/
public function getFifa()
{
return $this->fifa;
}
/**
* Set net
*
* #param string $net
* #return Country
*/
public function setNet($net)
{
$this->net = $net;
return $this;
}
/**
* Get net
*
* #return string
*/
public function getNet()
{
return $this->net;
}
/**
* Set wikipedia
*
* #param string $wikipedia
* #return Country
*/
public function setWikipedia($wikipedia)
{
$this->wikipedia = $wikipedia;
return $this;
}
/**
* Get wikipedia
*
* #return string
*/
public function getWikipedia()
{
return $this->wikipedia;
}
/**
* Set created
*
* #param \DateTime $created
* #return Country
*/
public function setCreatedAt($created)
{
$this->created = $created;
return $this;
}
/**
* Get created
*
* #return \DateTime
*/
public function getCreated()
{
return $this->created;
}
/**
* Set updated
*
* #param \DateTime $updated
* #return Country
*/
public function setUpdated($updated)
{
$this->updated = $updated;
return $this;
}
/**
* Get updated
*
* #return \DateTime
*/
public function getUpdated()
{
return $this->updated;
}
/**
* Get id
*
* #return integer
*/
public function getId()
{
return $this->id;
}
public function getTeams()
{
return $this->teams;
}
public function setTeams($teams)
{
$this->teams = $teams;
}
}
File/folder permissions are completely right...

Answer 1

So stupid. The flag 'generate_proxies' was set to false in Doctrine's config... This kind of things that happen when you work in a shared project :P