Title: Cant upload attachments
Last modified: August 21, 2016

---

# Cant upload attachments

 *  [pmontalbano](https://wordpress.org/support/users/pmontalbano/)
 * (@pmontalbano)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/cant-upload-attachments/)
 * for a few days now, I am no longer able to upload any attachments. I get the 
   following error:
 * Upload failed! Unknown error.
    Failed upload path: Acknowledgements.rtf fileupload:
   Session failed!
 * Session Data:
    Array ( [wfu_token_1] => 705377860533901dd633302.60338490 [wfu_check_refresh_1]
   => do not process )
 * Post Data:
    Array ( [action] => wfu_ajax_action [params_index] => pjDgX3TTfjCxFYDr[
   subdir_sel_index] => -1 [session_token] => 1208950988533901dd61f1c3.61860709 [
   unique_id] => NJmiEtvmCX )
 * Any ideas?
 * [https://wordpress.org/plugins/wp-file-upload/](https://wordpress.org/plugins/wp-file-upload/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [nickboss](https://wordpress.org/support/users/nickboss/)
 * (@nickboss)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/cant-upload-attachments/#post-4762439)
 * Have you added any new plugins in your WordPress installation?

Viewing 1 replies (of 1 total)

The topic ‘Cant upload attachments’ is closed to new replies.

 * ![](https://ps.w.org/wp-file-upload/assets/icon-256x256.png?rev=3252590)
 * [Iptanus File Upload](https://wordpress.org/plugins/wp-file-upload/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-file-upload/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-file-upload/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-file-upload/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-file-upload/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-file-upload/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [nickboss](https://wordpress.org/support/users/nickboss/)
 * Last activity: [12 years, 2 months ago](https://wordpress.org/support/topic/cant-upload-attachments/#post-4762439)
 * Status: not resolved