Warning: array_merge(): Argument #1 is not an array en _webform_render_file() (línea 328 de /home/pruebas.aept.es/web/sites/all/modules/webform/components/file.inc) [#2381025]

This warning appears in my webform without any further manipulation from my side the only change after seeing it correctly was the update to webform 4.1.
What must I do?

Comments

Comment #1

DanChadwick CreditAttribution: DanChadwick commented 24 November 2014 at 14:32

Priority:	Major	» Normal
Status:	Active	» Fixed

If you upgraded from -3.x, then read the upgrade document to see what needs fixing. If you upgraded from -4.x, then either you'll have to debug or describe in detail the steps to reproduce this with minimal modules.

Comment #2

8 December 2014 at 14:34

Status:

Fixed

» Closed (fixed)

Automatically closed - issue fixed for 2 weeks with no activity.

Comment #3

arnabnaha CreditAttribution: arnabnaha commented 1 July 2015 at 21:26

Hello,

I am getting this error in webform along with disappearance of "choose file" and "upload" buttons from the File upload fields of webform.

Warning: array_merge(): Argument #1 is not an array in _webform_render_file() (line 354 of /home/arnabnaha/public_html/sites/all/modules/webform/components/file.inc).