Security token error

Hello ILites
We have heard from some of our members about the error:
Security token missing as shown below:



Provide us the feedback in case you are getting the said error with below details:

• what action triggered the error? (like clicking a "post reply" button or viewing a thread or viewing a forum with specific detail about the thread / forum)
• Aprroximate time when you experienced the error.

Thanks. Your feedback is valuable to us in tweaking the server setting for a trouble free browsing experience.