Notice: Undefined index: #size in file_managed_file_process() (line 446 of .../file.module).

Can you reproduce this on a clean install? What are the steps to reproduce this?

multiupload_filefield_widget.module

44:  function mfw_managed_file_process($element, &$form_state, &$form) {
+  $element['#size']=30; //just element width =)

same problem. proposed solution in #2 works.

#2 did not entirely work for me. I also had to change the array definition

30:
+     '#size' => 30,

i added a patch for this.
I used 22 because it used to be 22 in the function file_managed_file_process() of modules/file/file.module.

That's my go at it.

Hi all,

I've installed the new drupal 7.14 with the latest version of multiupload and I received the same error. Sadly the fix is not working for me. I do not get the error anymore after I changed the *.module, but I can only upload one image at the time.

I have changed line 30 and 44 with the info given in the patches. If you need the php codes let me know.

Edit: Solution that worked for me (sorry it's an uggly one) is to replace the "/modules/filefile.module" from the 7.14 with the old "/modules/filefile.module" from 7.12. Apparently there are some changes within the new Drupal that Multiupload does not like.

Hopefully you guys can find a proper solution.

For me it's working with D7.14 with both multiupload imagefield and filefield modules. The #size notice disappeared. Are you using the dev version? Does anyone else experience the problem in #7?

I just updated to 7.14 and the first thing I noticed was this error. I'm using module version 7.x-1.0 for the Multiupload filefield widget.

It was on a clean install of the latest Drupal 7.14. I installed it with the Dutch language and used the modules Colorbox 7.x-1.3, Views 7.x-3.3, Multiupload Filefield Widget 7.x-1.0 and Multiupload Imagefield Widget 7.x-1.0.

Difference with TS is that I use the recommended version instead of the dev and I can only upload one file a the time. Hopefully you can now reproduce this error. At the end of the week I can make another clean install to check if I can reproduce the error. Maybe only the Dutch people are screwed ;).

The fix is only in the dev version. Please reopen, if that does not work.

Thank you! I reinstalled the widgets with the dev version and it works with Firefox and Chrome, but I cannot use the multiupload with Explorer. With Explorer (9.0.8112.16421) I can only select one item at the time, but anyway I'm using FF in general so it doesn't bother me.

Thanks for the nice widget and the help!

Hi I am new to add patches to Drupal. Where would I add this patch? I assume in the multiupload_filefield_widget.module file?

Hi. When will this be patch (currently in dev) be merged into the main release? I would like to not have this bug present, but do not really want to install the development version.

Thanks
Liam

I'm in agreement with LiamOReilly, I'd like to see this fixed in the main release as I'd rather not run the dev version on my production sites.

#2 worked with me.

Thanks divined

Worked for me; however the purpose of the size param didn't become clear to me. #2 proposed 30 as its value, #5 thinks that 22 is better because it used to be 22, if I change it to 5 there is no observable difference in behavior. So, what is it for?

I applied the patch in #6 against dev from 2012-Jul-05 and it worked to fix the issue. Thanks.

#2 and #4 worked for me.

Issue still present in Drupal 7.15
and multiupload_filefield_widget-7.x-1.0.
Wamp 2.2. with PHP 5.3.1. and Apache 2.2.22

Solved using #2 and #4.

Another path in #1 in #1682126: Undefined index: #size

I am not sure what was intended for Multiupload Filefield Widget to do when $element['#size'] is missing/empty.

So I took the minimalist approach to take care of the error...if #size is "empty", go ahead and set it to NULL.

 function mfw_managed_file_process($element, &$form_state, &$form) {
+  if (empty($element['#size'])) $element['#size'] = NULL;
   $element = file_managed_file_process($element, $form_state, $form);
   $element['upload']['#attributes'] = array('multiple' => 'multiple');
   $element['upload']['#name'] = 'files_' . implode('_', $element['#parents']) . '[]';

This works for us with Drupal 7.14.

See #11

#24 worked for me

This issue seems to be back on the 7.16 core update. I already cleaned the caches and ran update.php, the error persists...

Use the dev.

#2 and #4 worked for my upgrade from drupal 7.12 to 7.19
changes @
/www/sites/all/modules/1115362/multiupload_filefield_widget.module