Broken Files links in entry viewer

[New0]

Files attached to a form in a connected form sequence are displayed in the entry viewer with ";} after their name.ext and the link is broken.
That does only happen in connected forms.

Example sent by user : https://prntscr.com/hg2uef ,reproduced and tested in local.

https://secure.helpscout.net/conversation/475889134/6334?folderId=1402017

[New0]

Running extended tests I found that saving Advanced file fields in the Connected forms entry (the entry for all forms ) is done with $serialize_arrays set to true at to_array(), l87 classes/object.php whereas for entries of each form of the sequence the Advanced file fields are saved with $serialize_arrays set to false.

That leads to save each file of advanced file fields as a new line in the wp_cf_form_entry_values table for each forms of the sequence when it saves all files as a json object in one line of the wp_cf_form_entry_values table for the connected forms entry.

That explains why the entry viewer doesn't read the data correctly.

I need to find if there is a valid reason why before fixing this, do you have a clue @Shelob9 ?

[Shelob9]

@New0 Good catch.

I need to find if there is a valid reason why
There is no valid reason. Explanation: I did it wrong.