apy datagrid bundle filter=select is showing error in symfony 3.4. working fine in symfony 2.8

[kannanseeni]

my code

/**

• @ORM\ManyToOne(targetEntity="Category")
• @ORM\JoinColumn(name="category_id", referencedColumnName="id", onDelete="CASCADE")
• @GRID\Column(title="Category", field="category.category", filter="select", size="50")
• @Assert\NotBlank(message="Please select category") */ protected $category;

Error

Catchable Fatal Error: Argument 1 passed to APY\DataGridBundle\Grid\Source\Source::prepareColumnValues() must be an instance of APY\DataGridBundle\Grid\Column\Column\Column, instance of APY\DataGridBundle\Grid\Column\TextColumn given, called in C:\xampp\htdocs\symfony3.4\radiobooks\vendor\apy\datagrid-bundle\Grid\Source\Entity.php on line 747 and defined

[DonCallisto]

What version of the bundle are you using? Because we have fixed it in 155f69649c230dd3b90ce6fec3f9a38a55094c37 but we still haven't released a tagged version: maybe we should release a bugfix version

[DonCallisto]

I drafted a new release: 3.1.1, could you try with this and let me know if the issue is gone?

[kannanseeni]

It is working fine. thank you very much