您是否忘记了另一个命名空间的“use”语句？

Question

我想在classe FicheController中创建一个评估实体，所以我使用了

use Polytech\SkillsBundle\Entity\SousOccasion;
use Polytech\SkillsBundle\Entity\Evaluation;
use Polytech\SkillsBundle\Entity\EvaluationCompetence;
.....

然后：

 $evaluation = new Evaluation();

但我收到此错误

Attempted to load class "Evaluation" from namespace "Polytech\SkillsBundle\Controller".
Did you forget a "use" statement for another namespace?

Answer 1

尝试$ evaluation = new Polytech \ SkillsBundle \ Entity \ Evaluation（）;