[CollectionUpload] render problem on edit

[thechoiceone]

I have a problem whit CollectionUpload, i test the demo sescandell https://github.com/sescandell/CollectionUploadSample and almost all work, I have a parent class called "demanda" who have a sub class called library which work fine when i create a new element, i mean in upload and show preview it working, the problems comes when i edit a object whit a library it dont leet me download the file uploaded (the file is in the server, i can see it if i look into the upload folder ) and dont show the thumbnail the download buton shows the complete rute like "admin/demanda/1/edit/upload/image/img.jpg" instead of "upload/image/img.jpg" my config.yml says vich_uploader: db_driver: orm mappings: upload_image: uri_prefix: upload/images upload_destination: %kernel.root_dir%/../web/upload/images namer: vich_uploader.namer_uniqid inject_on_load: true

i chek all admingenerated code looking for a clue but i don find nothing, so i dont know if is a routing problem or a config problem and i am very lost at this point, if you need some file just ask and i post it here

thanks for your help

[satiricon]

@thechoiceone you are missing a "/" at the beginning of uri_prefix, it should be:

vich_uploader:
  db_driver: orm
  mappings:
    upload_image:
      uri_prefix: /upload/images #se the slash at the beginning
      upload_destination: %kernel.root_dir%/../web/upload/images
      namer: vich_uploader.namer_uniqid
      inject_on_load: true

[thechoiceone]

same problem with "/" now in my config: vich_uploader: db_driver: orm mappings: upload_image: uri_prefix: /upload/images/ upload_destination: %kernel.root_dir%/../web/upload/images namer: vich_uploader.namer_uniqid inject_on_load: true and this is the result

i cheek the .htaccess and disabled it but nothing happend, same result

[satiricon]

@thechoiceone Try removing the final slash in uri_prefix.

vich_uploader:
  db_driver: orm
  mappings:
    upload_image:
      uri_prefix: /upload/images #no slash at the end
      upload_destination: %kernel.root_dir%/../web/upload/images
      namer: vich_uploader.namer_uniqid
      inject_on_load: true

Edit: The second error is not the same than the first, the second error is very different, maybe you manually changed the name field in the database for an absolute path?

[thechoiceone]

OMG you dont know of many combinatios i have tried but this just work

I really thank you for helping