BMXAA8588E The request to refresh the window timed out because a prior request is running. Try to refresh the window again after a few minutes or close all browser windows and start again.

Explanation

This message will be displayed to the user if they attempt to refresh the browser window while a long operation is running (When the please wait dialog is showing). The system will wait one minute for the long operation to complete before rejecting the refresh request. The request is rejected to prevent data corruption or any other complications.