symfony - Doctrine: No identifier/primary key specified for -

so have set still get:

no identifier/primary key specified entity "bisna\application\entity\company". every entity must have identifier/primary key.

entity:

<?php namespace bisna\application\entity; use doctrine\orm\mapping orm; /**  * company  *  * @orm\table(name="companies")  * @orm\entity  */ class company{      /**      * @var integer $id      *      * @orm\id      * orm\column(name="id", type="integer", nullable=false)      * @orm\generatedvalue(strategy="identity")      */     protected $id;      /**      * @var string $industry      *      * @orm\manytoone(targetentity="companyindustry", inversedby="company_industry")      * @orm\joincolumn(name="industry_id", referencedcolumnname="id", nullable=false)      */     protected $industry;      /**      * @var string $billingaddress      *      * @orm\manytoone(targetentity="billingaddress", inversedby="billing_addresses")      * @orm\joincolumn(name="billing_address_id", referencedcolumnname="id", nullable=false)      */     protected $billingaddress;      /**      * @var string $companyname      *      * @orm\column(name="companyname", type="string", length=255, nullable=false)      */     protected $companyname;      /**      * @var string $website      *      * @orm\column(name="website", type="string", length=255, nullable=true)      */     protected $website;      /**      * @var string $address      *      * @orm\column(name="address", type="string", length=255, nullable=true)      */     protected $address;      /**      * @var string $employeesnumber      *      * @orm\column(name="employees_number", type="string", length=255, nullable=true)      */     protected $employeesnumber;      /**      * @var string $streetnumber      *      * @orm\column(name="street_number", type="string", length=255, nullable=true)      */     protected $streetnumber;      /**      * @var string $street      *      * @orm\column(name="street", type="string", length=255, nullable=true)      */     protected $street;      /**      * @var string $city      *      * @orm\column(name="city", type="string", length=255, nullable=false)      */     protected $city;      /**      * @var string $cityvarname      *      * @orm\column(name="city_varname", type="string", length=255, nullable=true)      */     protected $cityvarname;      /**      * @var string $state      *      * @orm\column(name="state", type="string", length=255, nullable=true)      */     protected $state;      /**      * @var string $statevarname      *      * @orm\column(name="state_varname", type="string", length=255, nullable=true)      */     protected $statevarname;      /**      * @var string $statecode      *      * @orm\column(name="state_code", type="string", length=255, nullable=true)      */     protected $statecode;      /**      * @var string $postalcode      *      * @orm\column(name="postal_code", type="string", length=255, nullable=true)      */     protected $postalcode;      /**      * @var string $country      *      * @orm\column(name="country", type="string", length=255, nullable=true)      */     protected $country;      /**      * @var string $countryvarname      *      * @orm\column(name="country_varname", type="string", length=255, nullable=true)      */     protected $countryvarname;      /**      * @var string $countrycode      *      * @orm\column(name="country_code", type="string", length=255, nullable=true)      */     protected $countrycode;      /**      * @var string $latitude      *      * @orm\column(name="latitude", type="string", length=255, nullable=true)      */     protected $latitude;      /**      * @var string $longitude      *      * @orm\column(name="longitude", type="string", length=255, nullable=true)      */     protected $longitude;      /**      * @var string $email      *      * @orm\column(name="email", type="string", length=255, nullable=true)      */     protected $email;      /**      * @var string $password      *      * @orm\column(name="password", type="string", length=255, nullable=true)      */     protected $password;      /**      * @var string $firstname      *      * @orm\column(name="firstname", type="string", length=255, nullable=false)      */     protected $firstname;      /**      * @var string $lastname      *      * @orm\column(name="lastname", type="string", length=255, nullable=false)      */     protected $lastname;      /**      * @var collection $jobs      *      * @orm\onetomany(targetentity="companyjob", mappedby="company", cascade={"persist", "remove"})      * @orm\orderby({"created" = "asc"})      */     protected $jobs;      /**      * @var string $activationcode      *      * @orm\column(name="activationcode", type="string", length=255, nullable=true)      */     protected $activationcode;      /**      * @var string $resetpasswordcode      *      * @orm\column(name="resetpasswordcode", type="string", length=255, nullable=true)      */     protected $resetpasswordcode;      /**      * @var string $status ['activation', 'active', 'inactive']      *      * @orm\column(name="status", type="string", length=255, nullable=false)      */     protected $status;      /**      * @var datetime $created      *      * @orm\column(name="created", type="datetime", nullable=false)      */     protected $created;      /* .... */ } 

i haven't made tables yet, still, don't understand why i'm getting error since have everything. ideas?

maybe it's because missed @ before @orm\column annotation $id property?

you should consider using yaml doctrine mappings. it's way separate entity database columns definitions. , besides, ide should validate yaml contents whereas doesn't validate php comments php code.