Errors with generated files of "crudEAVWithMultipleFiles "

[pravalitera]

Magento 2.3.2
I tried the template crudEAVWithMultipleFiles

Listing is not working with error message :
Type Error occurred when creating object: Mycompany\Collec\Model\ResourceModel\Collec\Grid\Collection

And when i try to add a new object, the ImageCollection does not exists. And indeed, the file does not exists.

Any idea before i dig into it ?

Thx.

[jalogut]

Hi, sorry but I did not test the tool on Magento 2.3 yet. It might be that something is not compatible with that version. If you find anything, just let me know.

[UpSage]

Hi I hope you can still address the issue.

Error seen on 2.4.1

Please help to fix.
Thank you

[UpSage]

Hi @pravalitera , Have you found an answer?