Title: Multi-Network Media Upload Errors
Last modified: August 20, 2016

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# Multi-Network Media Upload Errors

 *  [nadir](https://wordpress.org/support/users/nprimex1/)
 * (@nprimex1)
 * [13 years, 4 months ago](https://wordpress.org/support/topic/multi-network-media-upload-errors/)
 * I’ve tried 3.4.2, 3.5, and 3.5.1 … and with the WP Multi Network plugin enabled,
   I get this error when trying to upload images:
 *     ```
       Warning: Invalid argument supplied for foreach() in /nfs/c05/h02/mnt/159681/domains/alterscape.net/html/wp-includes/functions.php on line 1685
   
       Dismiss“537947_10151262911595222_1982897954_o.jpg” has failed to upload due to an error
   
       Sorry, this file type is not permitted for security reasons.
       ```
   
 * Any insights?

Viewing 1 replies (of 1 total)

 *  Moderator [Ipstenu (Mika Epstein)](https://wordpress.org/support/users/ipstenu/)
 * (@ipstenu)
 * 🏳️‍🌈 Advisor and Activist
 * [13 years, 4 months ago](https://wordpress.org/support/topic/multi-network-media-upload-errors/#post-3439902)
 * Which plugin? We have a few.

Viewing 1 replies (of 1 total)

The topic ‘Multi-Network Media Upload Errors’ is closed to new replies.

## Tags

 * [multi networks](https://wordpress.org/support/topic-tag/multi-networks/)

 * In: [Networking WordPress](https://wordpress.org/support/forum/multisite/)
 * 1 reply
 * 2 participants
 * Last reply from: [Ipstenu (Mika Epstein)](https://wordpress.org/support/users/ipstenu/)
 * Last activity: [13 years, 4 months ago](https://wordpress.org/support/topic/multi-network-media-upload-errors/#post-3439902)
 * Status: not resolved

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