Uploading Files Produces Ajax Error [#1794862]

Today my form which was working a few weeks ago started producing errors and not allowing files to be uploaded. Every time a user uploads a file. 3 errors appear in Drupal's log:

Notice: Undefined index: #suffix in file_ajax_upload() (line 280 of /var/www/html/forms/modules/file/file.module).
Notice: Undefined index: upload_audition_materials in file_ajax_upload() (line 271 of /var/www/html/forms/modules/file/file.module).
Notice: Undefined offset: 7 in webform_client_form() (line 1992 of /var/www/html/forms/sites/all/modules/webform/webform.module).

Any help would be greatly appreciated. The only thing I have touched on the site recently is I updated to the latest version of Token this morning. I would also like to note that there are multiple file fields on the page, it is a multipage form, and other file uploads on other forms are working on the site. If you need any other information let us know.

Thanks

Comments

Comment #1

ComboPrime CreditAttribution: ComboPrime commented 29 May 2013 at 15:48

Version:	6.x-3.9	» 7.x-3.18
Component:	User interface	» Code

We're getting the same problem in 7.x-3.18.

1st error message in log is:
LOCATION /file/ajax/submitted//a4_file/form-l5I9OWvfbkVne4PDN41Vvmjuvdys784l81eyXdSoc6c
MESSAGE Notice: Undefined offset: 2 in webform_client_form() (line 1994 of \modules\webform\webform.module).

2nd error message in log is:
LOCATION /file/ajax/submitted//a4_file/form-l5I9OWvfbkVne4PDN41Vvmjuvdys784l81eyXdSoc6c
MESSAGE Notice: Undefined index: in file_ajax_upload() (line 271 of \modules\file\file.module).

3rd error message in log is:
LOCATION /file/ajax/submitted//a4_file/form-l5I9OWvfbkVne4PDN41Vvmjuvdys784l81eyXdSoc6c
MESSAGE Notice: Undefined index: #suffix in file_ajax_upload() (line 280 of \modules\file\file.module).

After the errors, submission fails (data is not saved)

Comment #2

quicksketch

he/him

CreditAttribution: quicksketch commented 1 June 2013 at 03:45

Priority:	Critical	» Normal
Status:	Active	» Postponed (maintainer needs more info)

Hi @ComboPrime, thanks for your update. It's likely the original poster meant to set the version to 7.x-3.x also, since the file.module doesn't exist in Drupal 6. Can you provide steps to reproduce this problem on a clean install of Drupal? The most likely problem is a module conflict of some kind. You might try disabling modules that modify file upload fields or Webforms until the problem can be narrowed down to a particular module.

Comment #3

quicksketch

he/him

CreditAttribution: quicksketch commented 19 June 2013 at 02:13

Status:

Postponed (maintainer needs more info)

» Closed (cannot reproduce)

Please reopen if more information can be provided on this issue.

Comment #4

zach.bimson CreditAttribution: zach.bimson commented 19 July 2013 at 14:45

Im getting a similar error, I've created a theme based off mothership... The form works fine in Bartik

Comment #5

Liam Morland

English

Ontario, CA 🇨🇦

CreditAttribution: Liam Morland commented 29 July 2013 at 21:00

Category:	support	» bug
Status:	Closed (cannot reproduce)	» Active

I am having this problem too. Steps to reproduce:

Create a form with these components:
1. A select options component
2. A page break which conditionally displays only for some values of the select.
3. A file component on the second page.
Attempt to complete the form. Make a selection which shows the page break.
Choose a file and click the Upload button.

Expected result: The file uploads.

Actual result: Error messages:

Notice: Undefined offset: 3 in webform_client_form() (line 1992 of [...]/webform/webform.module).
Notice: Undefined index: file in file_ajax_upload() (line 271 of /var/www/drupal7/modules/file/file.module).
Notice: Undefined index: #suffix in file_ajax_upload() (line 280 of /var/www/drupal7/modules/file/file.module).