Unable to upload new art (Bug/Error Report)

Unable to upload new art (Bug/Error Report)

trevor lentz's picture

I think this is more of a "Bug Report" than actual feedback.

Currently using the most recent updated version of windows 10 and the latest version of Firefox I am getting the following error message when trying to upload new art/music.


An AJAX HTTP request terminated abnormally.
Debugging information follows.
Path: /file/ajax/field_art_preview/und/form-c8U0SvmpPvzeW_cMZEqThftYkatLUnWYJ7JNOKrq07U
StatusText: n/a
Error message
Warning: Illegal string offset 'und' in drupal_array_set_nested_value() (line 6844 of /var/www/sites/opengameart/includes/common.inc).
Error: Cannot create references to/from string offsets in drupal_array_set_nested_value() (line 6844 of /var/www/sites/opengameart/includes/common.inc).
The website encountered an unexpected error. Please try again later.           

ReadyState: ,


Is anyone else having this issue?