[bug/error] thanking a post that appears in auto refresh - access denied

[RabbieBurns]

If I have a thread open, and a new post appears as part of the auto-refresh to that thread, and I like what I read and so click on "Thanks", I get the following error:

 

RabbieBurns, you do not have permission to access this page. This could be due to one of several reasons:

 

Your user account may not have sufficient privileges to access this page. Are you trying to edit someone else's post, access administrative features or some other privileged system?

If you are trying to post, the administrator may have disabled your account, or it may be awaiting activation.

 

If i go back and hit refresh, it appears the thanks has actually applied..

 

This has happened a few times for me..

[ZeroHour]

Just so you know, I think your page's security hash is expiring then when you refresh the page generates a fresh one.

I am not sure of the timeout for the security hashes.

[RabbieBurns]

http://www.edugeek.net/post_thanks.php?do=post_thanks_add&p=895550&securitytoken=1353070886-a3f1a5b49f116aad782c11dcd6ab41a505451a4c

 

I just tried to press thanks literally as the new post appeared, which was in minutes of my original post. the above is the link that gave me the denied error