Due to recent website optimization, some users may be unable to login or logout. Please follow the steps below to repair it:

Option 1: Change a browser to visit RealMCU.

Option 2: Use the original browser to repair:

Step 1: Under the tab page of the RealMCU website, please press the F12 button or right-click at the blank space of the web page and select "Inspect" to open the Developer Tools and select "Application".

Step 2: Manually clear all cookies and login again.

Users who do not have this error please ignore this announcement. We apologize for the inconvenience!