Hi, It's a been a while since I last used this forum since the system I developed was delivered about a year ago now.
This is the first time I've got a problem report from the user. When he logs on with ADMIN account, he sees this message for a few seconds then it goes back to the login screen.

No idea why this should happen now, since it's been used regularly since it was delivered.

I was going to suggest power down/up and see if this fixes it (might seem a cop-out from the user's POV, but it might work?).
Has anyone seen this code 260001 before?
Where can I find a table of the error codes? Thanks in advance.

Murof

Hello Masood01

Check out this:

https://support.industry.siemens.com/cs/ww/en/view/109815056/119604038923

Seems to me that the operator has typed in wrong password 3 times in a row. then (with default settings) this user is moved to an unauthorized usergroup. So you can still logon but do not have rights any more.

In this case you have to download the HMI project again with overwriting the user authorization. Or you have a user view control in your project then you can login with a higher user and change the usergroup back to the right one.

When you transfer the HMi the next time you should think about this default settings:

Bye Murof

Yes,  I think this is what happened...the user typed his p/w incorrectly 3 times (the default number of incorrect entries), he then is added to the "unauthoised group). Then, when he enters his correct password, he's still in the "unauthorised" group and several buttons are now disabled for him - what he can actually do  at this point is effectively nothing (as the "NEXT" button is removed for him).

Unticking that box in your picture appears to be the way to go. Thanks for this Murof.