Title: Wrong nonce error
Last modified: April 30, 2018

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# Wrong nonce error

 *  Resolved [adrianp15](https://wordpress.org/support/users/adrianp15/)
 * (@adrianp15)
 * [8 years ago](https://wordpress.org/support/topic/wrong-nonce-error/)
 * Hi,
 * I am currently using Ultimate Member on a corporate intranet for a client and
   since updating to v2.0.11 we get a “Wrong Nonce” error whenever we try to change
   either the profile pic or the profile header pic. Apologies for duplicate post
   but it was mistakenly marked as resolved.
 * Thanks,
 * Adrian

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Thread Starter [adrianp15](https://wordpress.org/support/users/adrianp15/)
 * (@adrianp15)
 * [8 years ago](https://wordpress.org/support/topic/wrong-nonce-error/#post-10231376)
 * Resolved, the issue was caused by the wrong IP address being seen by WordPress(
   or any PHP code) while running behind a CDN.
 * This caused the nonce’s being created in version 2 of the Ultimate Member to 
   fail due to seeing different IP addresses of the CDN POP’s.
 * In our case we’ve resoved this using configuratyion change in our web server 
   to consume the client IP address passed by the CDN, making sure all PHP should
   now see the correct client IP addresses going forward.
    -  This reply was modified 8 years ago by [adrianp15](https://wordpress.org/support/users/adrianp15/).
    -  This reply was modified 8 years ago by [adrianp15](https://wordpress.org/support/users/adrianp15/).
 *  Anonymous User 16143614
 * (@anonymized-16143614)
 * [8 years ago](https://wordpress.org/support/topic/wrong-nonce-error/#post-10271445)
 * Hi,
 * I have the same problem. I can not modify my forms (the window opens with “wrong
   nounce”) I can update roles, settings and directories). I made the update to 
   version 2.0.13 and delete cache. Since then , the problem persists.I also tried
   to backup an older version.
 * If you need the install info log file, please give me your mail.
 * Thank you in advance for your help !
 *  [pentad](https://wordpress.org/support/users/pentad/)
 * (@pentad)
 * [8 years ago](https://wordpress.org/support/topic/wrong-nonce-error/#post-10272056)
 * Just installed and setting up logon form to add field. Get “wrong Nonce” message.
   Post just to show heavensdoor5621 is not the only one

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Wrong nonce error’ is closed to new replies.

 * ![](https://ps.w.org/ultimate-member/assets/icon-256x256.png?rev=3160947)
 * [Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin](https://wordpress.org/plugins/ultimate-member/)
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 * 3 replies
 * 3 participants
 * Last reply from: [pentad](https://wordpress.org/support/users/pentad/)
 * Last activity: [8 years ago](https://wordpress.org/support/topic/wrong-nonce-error/#post-10272056)
 * Status: resolved