What could have caused the error: "Access to the variable was denied by the server" when going into Web Gate?

Issue:
What could have caused the error: "Access to the variable was denied by the server" when going into Web Gate?

Product Line:
Vijeo Designer Web Gate, XBTGC/GK/GT, HMIGTO/GTU/SCU/STO/STU, Panel PC, Box PC, iPC

Resolution:
If the variables are all set for sharing to either read only or read/write.  The error could be due to Actions that are running in both HMI runtime and Web Gate.  To resolve the issue, publish all Actions to HMI runtime only and download the application into the Magelis to update the settings

Publicado para: Schneider Electric España