[Zope] problem attach file / Zfile - more informations

[Jonathan]

----- Original Message ----- 
From: "Frederique Blondelle" <fbe at abes.fr>
To: <zope at zope.org>
Sent: Friday, May 02, 2008 6:16 AM
Subject: [Zope] problem attach file / Zfile - more informations


> Hello,
>
> I have created a zclass with zfile as basic class.
> With this class, users could, via a web form, send an attached file if
> they want.
> With zope 2.5 (my previous version) if users don't attach a file, there
> is no problem
> with zope 2.10, if there is no file attached, I have an error message :
> 'file not specified". It seems that  attach  file is mandatory.
>
> Here, the complete message from the events log :
>
> Traceback (innermost last):
>   Module ZPublisher.Publish, line 119, in publish
>   Module ZPublisher.mapply, line 88, in mapply
>   Module ZPublisher.Publish, line 42, in call_object
>   Module OFS.DTMLMethod, line 144, in __call__
>    - <DTMLMethod at /assistance/do_add>
>    - URL: http://assistance.abes.fr/do_add/manage_main
>    - Physical Path: /assistance/do_add
>   Module DocumentTemplate.DT_String, line 476, in __call__
>   Module DocumentTemplate.DT_With, line 76, in render
>   Module DocumentTemplate.DT_Util, line 196, in eval
>    - __traceback_info__: _
>   Module <string>, line 1, in <expression>
>   Module OFS.DTMLMethod, line 137, in __call__
>    - <DTMLMethod at /assistance/Quest_susvp_add>
>    - URL: http://assistance.abes.fr/Quest_susvp_add/manage_main
>    - Physical Path: /assistance/Quest_susvp_add
>   Module DocumentTemplate.DT_String, line 476, in __call__
>   Module DocumentTemplate.DT_With, line 61, in render
>   Module DocumentTemplate.DT_Util, line 196, in eval
>    - __traceback_info__: REQUEST
>   Module <string>, line 1, in <expression>
>   Module ZClasses.ZClass, line 454, in createInObjectManager
>   Module ZClasses.ZClass, line 485, in fromRequest
>   Module ZPublisher.mapply, line 89, in mapply
>   Module OFS.Image, line 120, in __init__
>   Module OFS.Image, line 501, in _read_data
> ValueError: File not specified

I don't know if this is the cause of your problem, but as of Zope 2.10 
ZClasses are deprecated.


Jonathan