Predefined user can't write PLC tags

Greetings community,

I am currently working on a faceplate which manifests a strange behavior when testing with the simulator. As long as I am using a predefined user (with all roles assigned) to operate - it cannot write any PLC tags via faceplate interface (can be read though).
But if I log out (it does not kick me out to the login page as I set the automatic login in the Runtime Manager), the "DefaultUser" is automatically logged in and all the PLC tags can be easily modified then.
Am I missing something or it's a simulator bug?

I am using V18 Upd1 of TIA and WinCC + PLCSIM 18.0.1.1 for both the HMI and PLC simulations.

Hello,

Do you have the same behavior if you assign only one role to each user?

Thanks you

 You can't mark both (or the system take the lower one - HMI Monitor-) :

* HMI Operator and HMI Monitor

* HMI Administrator and HMI Monitor.

Best regard

AutoGen_8234878

Greetings community,

I am currently working on a faceplate which manifests a strange behavior when testing with the simulator. As long as I am using a predefined user (with all roles assigned) to operate - it cannot write any PLC tags via faceplate interface (can be read though).
But if I log out (it does not kick me out to the login page as I set the automatic login in the Runtime Manager), the "DefaultUser" is automatically logged in and all the PLC tags can be easily modified then.
Am I missing something or it's a simulator bug?

I am using V18 Upd1 of TIA and WinCC + PLCSIM 18.0.1.1 for both the HMI and PLC simulations.